Artykuły w czasopismach: „Taxonomy”

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Miller, G. "TAXONOMY: Taxonomy's Elusive Grail". Science 307, nr 5712 (18.02.2005): 1038b. http://dx.doi.org/10.1126/science.307.5712.1038b.

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Devesa Alcaraz, Juan Antonio, Gloria Martínez-Sagarra i Emma Ortúñez. "Sobre el status taxonómico de Festuca cordubensis Devesa". Acta Botanica Malacitana 44 (23.09.2019): 89–91. http://dx.doi.org/10.24310/abm.v44i0.6774.

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Romero-Zarco, Carlos, i Llorenç Sáez Goñalons. "Notas taxonómicas sobre el género Avellinia Parl. (Poaceae: Poeae: Aveninae)". Acta Botanica Malacitana 43 (5.12.2018): 167–69. http://dx.doi.org/10.24310/abm.v43i0.5341.

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Quintanar, Alejandro, Santiago Castroviejo i Ana Teresa Romero García. "Apuntes taxonómicos sobre el género Koeleria Pers. (Gramineae) en Andalucía Oriental." Acta Botanica Malacitana 32 (1.12.2007): 289–98. http://dx.doi.org/10.24310/abm.v32i0.7112.

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Van Stan, Jarrad H., Nelson Roy, Shaheen Awan, Joseph Stemple i Robert E. Hillman. "A Taxonomy of Voice Therapy". American Journal of Speech-Language Pathology 24, nr 2 (maj 2015): 101–25. http://dx.doi.org/10.1044/2015_ajslp-14-0030.

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Purpose Voice therapy practice and research, as in most types of rehabilitation, is currently limited by the lack of a taxonomy describing what occurs during a therapy session (with enough precision) to determine which techniques/components contribute most to treatment outcomes. To address this limitation, a classification system of voice therapy is proposed that integrates descriptions of therapeutic approaches from the clinical literature into a framework that includes relevant theoretical constructs. Method Literature searches identified existing rehabilitation taxonomies/therapy classification schemes to frame an initial taxonomic structure. An additional literature search and review of clinical documentation provided a comprehensive list of therapy tasks. The taxonomy's structure underwent several iterations to maximize accuracy, intuitive function, and theoretical underpinnings while minimizing redundancy. The taxonomy was then used to classify established voice therapy programs. Results The taxonomy divided voice therapy into direct and indirect interventions delivered using extrinsic and/or intrinsic methods, and Venn diagrams depicted their overlapping nature. A dictionary was developed of the taxonomy's terms, and 7 established voice therapy programs were successfully classified. Conclusion The proposed taxonomy represents an important initial step toward a standardized voice therapy classification system expected to facilitate outcomes research and communication among clinical stakeholders.

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Thulborn, Tony. "Taxonomy: Taxonomic tangles from Australia". Nature 321, nr 6065 (maj 1986): 13–14. http://dx.doi.org/10.1038/321013a0.

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Gómez Daglio, Liza, i Michael N. Dawson. "Integrative taxonomy: ghosts of past, present and future". Journal of the Marine Biological Association of the United Kingdom 99, nr 06 (26.04.2019): 1237–46. http://dx.doi.org/10.1017/s0025315419000201.

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AbstractDescribing species has been a formal, intellectually rich and influential applied and basic area of study for many of the past 260 years. While formally described eukaryotic diversity still falls short of estimated eukaryotic species diversity by many hundreds of thousands of species, some recent accounts have suggested a growing number of taxonomists are within reach of describing all extant species. We present a case study that illustrates, to the contrary, a recent ‘taxonomic impediment’ in part attributable to derogation of taxonomy as a scientific discipline: contemporary practice has re-interpreted taxonomy largely as an endeavour in enumerating species. We argue that challenges lie in (1) a poor understanding of taxonomy's epistemology; (2) excessive displacement of interest toward ecological or molecular studies; (3) over-interpretation of the contributions of multiple authors describing a species; and (4) perspectives that are strongly influenced by well-known taxa. The historical and recent literature on scyphozoans reveal ghosts of taxonomy's past that persist in the present, but suggest also that a renaissance enabled by integrative taxonomy is possible in the (near) future.

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VICTOR, JANINE E., GIDEON F. SMITH i ABRAHAM E. VAN WYK. "History and drivers of plant taxonomy in South Africa". Phytotaxa 269, nr 3 (5.08.2016): 193. http://dx.doi.org/10.11646/phytotaxa.269.3.3.

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The development of plant taxonomy in South Africa from about 1600 to 2015 is reviewed, with emphasis on the main driving factors that have influenced the research direction, techniques used, and choice of taxonomic research topic. In addition, key personalities and important historical events are highlighted. The early scientific interest in the flora of South Africa and, by implication, its taxonomy was initially driven by curiosity. Exploration of plants for economic purposes especially for medicinal use and later, agriculture, drove the scientific development of botany and formed the foundation of formal botany in the country. Establishment of botanical gardens and herbaria influenced botanical research, in particular the field of taxonomy. Technological advances lead to increased modernisation of taxonomy as new sources of information derived from other fields of botany were incorporated into taxonomic research. Funding priorities and availability of financial resources influence the taxonomic research that is conducted, and international initiatives that impact on priorities in biodiversity science have further impact on taxonomy. At present the predominant culture of taxonomy is directed towards electronic dissemination of taxonomic information, leading to increased accessibility and connectivity. Strategic planning of plant taxonomy in South Africa has become more formal as relevance and impact of research products increasingly need to be justified with respect to the financial costs of conducting taxonomic research.

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Mol, Solange Maria, i Daniel Abud Seabra Matos. "Uma análise sobre a Taxonomia SOLO: aplicações na avaliação educacional". Estudos em Avaliação Educacional 30, nr 75 (31.01.2020): 722. http://dx.doi.org/10.18222/eae.v30i75.6593.

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Os objetivos desta pesquisa são apresentar a Taxonomia SOLO como instrumento metodológico na avaliação educacional e realizar uma revisão da literatura sobre o uso dessa na avaliação educacional no Brasil. A SOLO é uma taxonomia cognitiva composta por cinco níveis que crescem em complexidade: 1) pré-estrutural; 2) uniestrutural; 3) multiestrutural; 4) relacional; e 5) abstrato estendido. Esses níveis são subdivididos em duas categorias de aprendizagem: superficial e profunda. A SOLO apresenta muitas aplicações: avaliação de sala de aula, avaliação externa, formação de professores, elaboração de questões, entre outras. O número reduzido de pesquisas encontradas confirma o pouco uso dessa taxonomia no cenário brasileiro. Assim a contribuição do nosso trabalho é apresentar a SOLO e seus usos.Palavras-chave: Taxonomia SOLO, Desenvolvimento Cognitivo, Avaliação da Educação Un análisis sobre la Taxonomía SOLO: aplicaciones en la evaluación educacionalLos objetivos de este estudio son presentar la Taxonomía SOLO como un instrumento metodológico en la evaluación educacional y realizar una revisión de la literatura sobre su utilización en la evaluación educativa en Brasil. SOLO es una taxonomía cognitiva compuesta de cinco niveles cuya complejidad aumenta: 1) preestructural; 2) uniestructural; 3) multiestructural; 4) relacional; y 5) abstracto extendido. Tales niveles se subdividen en dos categorías de aprendizaje: superficial y profunda. SOLO presenta muchas aplicaciones: evaluación del aula, evaluación externa, formación de profesores, elaboración de preguntas, entre otras. El reducido número de investigaciones encontradas confirma el poco uso de dicha taxonomía en el escenario brasileño. Por ello, la contribución de nuestro trabajo es presentar SOLO y sus usos.Palabras clave: Taxonomía Solo, Desarrollo Cognitivo, Evaluación de la Educación An analysis of SOLO Taxonomy: applications in educational evaluationThis study aimed to present the SOLO Taxonomy as a methodological tool in educational assessment and to conduct a review of the literature about its use in educational assessment in Brazil. SOLO is a taxonomy comprised of five hierarchical levels of cognitive complexity:1) prestructural; 2) unistructural; 3) multistructural; 4) relational; and 5) extended abstract. These levels are divided into two categories of learning: surface and deep. The SOLO presents many applications: classroom assessment, large scale assessment, teacher training, item formulation, among others. The reduced number of studies confirms the little use of this taxonomy in Brazil. Thus, our study contribution is to present SOLO and its uses.Keywords: Solo Taxonomy, Cognitive Development, Evaluation of the Education

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Hoffman, Joel Christopher, Christy Meredith, Erik Pilgrim, Anett Trebitz, Chelsea Hatzenbuhler, John Russell Kelly, Gregory Peterson, Julie Lietz, Sara Okum i John Martinson. "Comparison of larval fish detections using morphology-based taxonomy versus high-throughput sequencing for invasive species early detection". Canadian Journal of Fisheries and Aquatic Sciences 78, nr 6 (czerwiec 2021): 752–64. http://dx.doi.org/10.1139/cjfas-2020-0224.

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When first introduced, invasive species typically evade detection; DNA barcoding coupled with high-throughput sequencing (HTS) may be more sensitive and accurate than morphology-based taxonomy and thereby improve invasive (or rare) species detection. We quantified the relative error of species detection between morphology-based and HTS-based taxonomic identification of ichthyoplankton collections from the Port of Duluth, Minnesota, an aquatic non-native species introduction “hot-spot” in the Laurentian Great Lakes. We found HTS-based taxonomy identified 28 species and morphology-based taxonomy identified 30 species, of which 27 were common to both. Among samples, 76% of family-level taxonomic assignments agreed; however, only 42% of species assignments agreed. Most errors were attributed to morphology-based taxonomy, whereas HTS-based taxonomy error was low. For this study system, for most non-native fishes, the detection probability by randomized survey for larvae was similar to that by a survey that is optimized for non-native species early detection of juveniles and adults. We conclude that classifying taxonomic errors by comparing HTS results against morphology-based taxonomy is an important step toward incorporating HTS-based taxonomy into biodiversity surveys.

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Thiele, Kevin R., Mark S. Harvey, Pat Hutchings, Tom W. May, Jane Melville i Kenny J. Travouillon. "Introducing the Australian Journal of Taxonomy, a new, fully-online, fully open-access journal for the rapid publication of new Australian species and other taxa". Australian Journal of Taxonomy 1 (11.05.2022): 1–7. http://dx.doi.org/10.54102/ajt.qxi3r.

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With this paper we introduce the Australian Journal of Taxonomy and outline its scope, rationale, workflow and governance. The journal is published by Taxonomy Australia, a national collaboration by the Australian taxonomic community. Australian Journal of Taxonomy is one of the world's first fully-online journals. Papers are born-digital and born-online: they are authored on the Australian Journal of Taxonomy online platform, and all subsequent steps (peer-review, editing, copy editing and publication) take place on that platform. At no stage does a paper in Australian Journal of Taxonomy need to exist as a document in a word-processing application. This fully-online processing substantially eases and accelerates workflows, and reduces the costs of production and publishing to a minimum. For these reasons, Australian Journal of Taxonomy is also diamond open access, with no access charges for either authors or readers. Australian Journal of Taxonomy is optimised for the rapid publication of new Australian taxa across all eukaryotic organismal groups (animals, fungi, plants etc.), and is part of the overarching strategy of Taxonomy Australia to substantially accelerate the discovery and taxonomic documentation of Australia's biodiversity.

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Lilburn, Timothy G., i George M. Garrity. "Exploring prokaryotic taxonomy". International Journal of Systematic and Evolutionary Microbiology 54, nr 1 (1.01.2004): 7–13. http://dx.doi.org/10.1099/ijs.0.02749-0.

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Techniques drawn from exploratory data analysis, using tools found in the S-Plus statistical software package, have been used to inspect and maintain the Bergey's Taxonomic Outline and to move towards an automated and community-based means of working on the outline. These techniques can be used to classify sequences from unnamed and uncultured organisms, to visualize errors in the taxonomy or in the curation of the sequences, to suggest emendations to the taxonomy or to the classification of extant species and to complement the visualization of phylogenies based on treeing methods. A dataset of more than 9200 aligned small-subunit rRNA sequences was analysed in the context of the current taxonomic outline. The use of the algorithm in exploring and modifying the taxonomy is illustrated with an example drawn from the family Comamonadaceae.

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Patterson, David J., David Remsen, William A. Marino i Cathy Norton. "Taxonomic Indexing—Extending the Role of Taxonomy". Systematic Biology 55, nr 3 (1.06.2006): 367–73. http://dx.doi.org/10.1080/10635150500541680.

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Young, Jeremy R., i Jere H. Lipps. "Taxonomy and taxonomic appendices in Marine Micropaleontology". Marine Micropaleontology 29, nr 3-4 (luty 1997): 173–74. http://dx.doi.org/10.1016/s0377-8398(96)00056-4.

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Santos, Daniella Soares dos, Simone Roque Mazoni i Emília Campos de Carvalho. "Emprego da taxonomia da nanda no Brasil: revisão integrativa". Revista de Enfermagem UFPE on line 3, nr 1 (30.12.2008): 152. http://dx.doi.org/10.5205/reuol.286-1620-2-rv.0301200922.

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ABSTRACTObjectives: to identify and to classify the studies developed in Brazil that had used in the practical assistential the Taxonomy of the NANDA. Method: integrative review of the literature, carried through in the databases LILACS and MEDLINE, using itself the word-key Taxonomy and NANDA, being selected studies with summary, published in Brazil and that presented the practical application of the taxonomy. Results: of the 46 selected studies, 80.4% had been developed in the clinical area and excessively in the surgical area. It had predominance of prospectives studies in the hospital scene; the used theoretical referencial more had been of Horta and Orem. The studies had presented the descriptive delineations and study of case, having been classified as evidence level 4. Conclusion: the evidences point with respect to the use of the Taxonomy of the NANDA as bases for the development of the nursing assistance considering the universality of the language used in the practical area, the individuality of the necessities presented for the customers in the diverse scenes, the aiding of the education of the customer/family, to the results reached with specific interventions. Describers: taxonomy; nursing; diagnosis.RESUMOObjetivos: identificar e classificar os estudos desenvolvidos no Brasil que empregaram na prática assistencial a Taxonomia da NANDA. Método: revisão integrativa da literatura, realizada nas bases de dados LILACS e MEDLINE, utilizando-se as palavras-chave Taxonomia e NANDA, sendo selecionados estudos com resumo, publicados no Brasil e que apresentassem a aplicação prática da taxonomia. Resultados: dos 46 estudos selecionados, 80,4% foram desenvolvidos na área clínica e os demais na área cirúrgica. Houve predomínio de estudos prospectivos no cenário hospitalar; os referenciais teóricos mais empregados foram os de Horta e Orem. Os estudos apresentaram os delineamentos descritivos e estudo de caso, sendo classificados como nível 4 de evidência. Conclusão: as evidências apontam para a utilização da Taxonomia da NANDA como sustentáculo para o desenvolvimento da assistência de enfermagem considerando a universalidade da linguagem utilizada na prática, a individualidade das necessidades apresentadas pelos clientes nos diversos cenários, o favorecimento da educação do cliente/família, a resultados atingidos com intervenções específicas. Descritores: taxonomia; enfermagem; diagnóstico.RESUMENObjetivos: identificar y clasificar los estudios se convirtieron en el Brasil que había utilizado en el assistencial práctico la taxonomía del NANDA. Método: revisión de Integrativa de la literatura, llevada a través en las LILAS de las bases de datos y el MEDLINE, usándose la taxonomía y el NANDA de la palabra-llave, siendo estudios seleccionados con el resumen, publicado en el Brasil y ése presentaron el uso práctico de la taxonomía. Resultados: de los 46 seleccionó los estudios, 80.4% tenidos convertido en el área clínica y excesivamente en el área quirúrgica. Tenía predominio de los estudios de los prospectivos en la escena del hospital; los referenciais teóricos usados habían estado más de Horta y de Oren. Los estudios habían presentado las delineaciones y el estudio descriptivos del caso, siendo clasificado como nivel 4 de la evidencia. Resultados: las evidencias señalan con respecto al uso de la taxonomía del NANDA como sustentáculo para el desarrollo de la ayuda del oficio de enfermera que considera la universalidad de la lengua usada en la práctica, la individualidad de las necesidades presentadas para los clientes en las escenas diversas, el ayudar de la educación del cliente/de la familia, los resultados alcanzados con intervenciones específicas. Describers: taxonomia; enfermería; diagnosis.

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SAUNDERS, THOMAS E. "Taxonomy at a crossroads: Communicating value, building capability, and seizing opportunities for the future". Megataxa 1, nr 1 (31.01.2020): 63–66. http://dx.doi.org/10.11646/megataxa.1.1.13.

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I believe the top three questions facing taxonomy today all relate to the health and future of the discipline itself. 1. How do we ensure taxonomy is valued? 2. How do we build and maintain taxonomic capability? 3. How do we ensure taxonomy benefits from emerging opportunities?

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YEATES, DAVID K., AINSLEY SEAGO, LEIGH NELSON, STEPHEN L. CAMERON, LEO JOSEPH i JOHN W. H. TRUEMAN. "Integrative taxonomy, or iterative taxonomy?" Systematic Entomology 36, nr 2 (22.11.2010): 209–17. http://dx.doi.org/10.1111/j.1365-3113.2010.00558.x.

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Petrović, Andjeljko. "Sizing the Knowledge Gap in Taxonomy: The Last Dozen Years of Aphidiinae Research". Insects 13, nr 2 (5.02.2022): 170. http://dx.doi.org/10.3390/insects13020170.

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Taxonomic impediment is one of the main roadblocks to managing the current biodiversity crisis. Insect taxonomy is the biggest contributor to the taxonomic impediment, both in terms of the knowledge gap and the lack of experts. With this study, we tried to size the knowledge gap by analyzing taxonomical studies on the subfamily Aphidiinae (Hymenoptera: Braconidae) conducted from 2010 to 2021. All available taxonomic knowledge gathered in this period is critically summarized: newly described species, detection of alien species, published identification keys, etc. All findings are discussed relative to the current state of general taxonomy. Future prospects for taxonomy are also discussed.

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Samper, Cristián. "Taxonomy and environmental policy". Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences 359, nr 1444 (29.04.2004): 721–28. http://dx.doi.org/10.1098/rstb.2004.1476.

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In 1992, with the United Nations Conference on Environment and Development in Rio de Janeiro and the subsequent Convention on Biological Diversity (CBD), the world changed for the science of taxonomy. Many taxonomists appear not to have noticed this change, but it has significantly altered the political climate in which taxonomic research is undertaken. By the late 1990s it was clear that effective implementation of the CBD needed the participation of and funding for the taxonomic community. In this paper, I chart the rise of the Global Taxonomy Initiative (GTI), review some of its goals and explore how it interacts with the CBD. The interactions of the GTI with the Global Environment Facility, a potential funding body, are explored, as are the possible synergies between the GTI and the many other global initiatives linking to taxonomy. Finally, I explore some of the challenges ahead as taxonomy begins to take a front seat in the implementation of environmental policy on the world stage.

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Marumo, Marumo Kedumetse. "The second Symposium held in February 2018 under the theme “Biodiversity Management - A Strategy for Sustainable Development and Climate Change Adaptation and Mitigation”". Botswana Journal of Agriculture and Applied Sciences 13, nr 2 (26.09.2019): ii. http://dx.doi.org/10.37106/bojaas.2019.41.

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The Global Taxonomy Initiative (GTI) was developed by governments through the Convention on Biological Diversity (CBD) after acknowledging the existence of taxonomic impediment to the sound management of biodiversity. The main aim of the strategy is to develop the human resources and infrastructure necessary to generate, disseminate and use taxonomic knowledge and information in a manner that assists parties in effectively implementing the convention. The National Taxonomy Committee (NTC) is a committee mandated to drive the Global Taxonomy Initiative programme of work in Botswana.

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Wheeler, Quentin D. "Taxonomic triage and the poverty of phylogeny". Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences 359, nr 1444 (29.04.2004): 571–83. http://dx.doi.org/10.1098/rstb.2003.1452.

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Revisionary taxonomy is frequently dismissed as merely descriptive, which belies its strong intellectual content and hypothesis–driven nature. Funding for taxonomy is inadequate and largely diverted to studies of phylogeny that neither improve classifications nor nomenclature. Phylogenetic classifications are optimal for storing and predicting information, but phylogeny divorced from taxonomy is ephemeral and erodes the accuracy and information content of the language of biology. Taxonomic revisions and monographs are efficient, high–throughput species hypothesis–testing devices that are ideal for the World Wide Web. Taxonomic knowledge remains essential to credible biological research and is made urgent by the biodiversity crisis. Theoretical and technological advances and threats of mass species extinctions indicate that this is the time for a renaissance in taxonomy. Clarity of vision and courage of purpose are needed from individual taxonomists and natural history museums to bring about this evolution of taxonomy into the information age.

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Pires, Amanda Ciprandi, i Luciane Marinoni. "DNA barcoding and traditional taxonomy unified through Integrative Taxonomy: a view that challenges the debate questioning both methodologies". Biota Neotropica 10, nr 2 (czerwiec 2010): 339–46. http://dx.doi.org/10.1590/s1676-06032010000200035.

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The taxonomic crisis, emphasized in recent years, is marked by the lack of popularity (lack of interest in taxonomy) and financial incentives to study biodiversity. This situation, coupled with the issues involved with the necessity of knowing many yet undiscovered species, has meant that new technologies, including the use of DNA, have emerged to revitalize taxonomy. Part of the scientific community, however, has rejected the use of these innovative ideas. DNA barcoding has especially been the target of numerous criticisms regarding its application, as opposed to the use of morphology. This paper aims to highlight the inconsistency of the debate involving DNA versus morphology, since there is a proposal for the integration of traditional taxonomy and DNA barcoding - the integrative taxonomy. The positive and negative points of this proposal will be discussed, as well as its validity and application. From it, the importance of morphology is recognized and the revitalization of traditional taxonomy is achieved by the addition of technologies to overcome the taxonomic impediment.

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Ramasamy, Dhamodharan, Ajay Kumar Mishra, Jean-Christophe Lagier, Roshan Padhmanabhan, Morgane Rossi, Erwin Sentausa, Didier Raoult i Pierre-Edouard Fournier. "A polyphasic strategy incorporating genomic data for the taxonomic description of novel bacterial species". International Journal of Systematic and Evolutionary Microbiology 64, Pt_2 (1.02.2014): 384–91. http://dx.doi.org/10.1099/ijs.0.057091-0.

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Currently, bacterial taxonomy relies on a polyphasic approach based on the combination of phenotypic and genotypic characteristics. However, the current situation is paradoxical in that the genetic criteria that are used, including DNA–DNA hybridization, 16S rRNA gene sequence nucleotide similarity and phylogeny, and DNA G+C content, have significant limitations, but genome sequences that contain the whole genetic information of bacterial strains are not used for taxonomic purposes, despite the decreasing costs of sequencing and the increasing number of available genomes. Recently, we diversified bacterial culture conditions with the aim of isolating uncultivated bacteria. To classify the putative novel species that we cultivated, we used a polyphasic strategy that included phenotypic as well as genomic criteria (genome characteristics as well as genomic sequence similarity). Herein, we review the pros and cons of genome sequencing for taxonomy and propose that the incorporation of genome sequences in taxonomic studies has the advantage of using reliable and reproducible data. This strategy, which we name taxono-genomics, may contribute to the taxonomic classification of bacteria.

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Tucker, Arthur O. "TAXONOMY". HortScience 25, nr 6 (czerwiec 1990): 603a—603. http://dx.doi.org/10.21273/hortsci.25.6.603a.

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W. J. Herbert. "Taxonomy". Antioch Review 76, nr 3 (2018): 531. http://dx.doi.org/10.7723/antiochreview.76.3.0531.

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Hyzy. "Taxonomy". Fourth Genre: Explorations in Nonfiction 19, nr 2 (2017): 103. http://dx.doi.org/10.14321/fourthgenre.19.2.0103.

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McCann, Shaun R. "Taxonomy". Bone Marrow Transplantation 55, nr 12 (8.06.2020): 2221–23. http://dx.doi.org/10.1038/s41409-020-0968-4.

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Koren, Anamarija, Vladimir Sikora, Biljana Kiprovski, Milka Brdar-Jokanovic, Milica Acimovic, Bojan Konstantinovic i Dragana Latkovic. "Controversial taxonomy of hemp". Genetika 52, nr 1 (2020): 1–13. http://dx.doi.org/10.2298/gensr2001001k.

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Hemp (Cannabis sativa L.) was one of the earliest domesticated plant species. Biological classification (taxonomy or systematization) manifests evolutional relationships between taxons according to trait similarities. When it comes to taxonomy, hemp is one of the most controversial plant species due to significant effects of environmental conditions on hemp phenology and expression of quantitative traits as well as different levels of gender expression observed in hemp plants. Controversial taxonomy of hemp has gone through several phases throughout history. The attitude on the number of species within the genus Cannabis and the criteria used in taxonomic units division were under dispute. Initially focused on morphological characteristics and geographical origin, the approach was greatly amended by the development of molecular and biochemical techniques. The main cause of taxonomic uncertainties is the inbreeding ability of all wild Cannabis populations, resulting in continual variability of quantitative traits. The aim of the paper is to review the history of Cannabis classification including different approaches to this scientific issue.

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Gajdács, Márió. "Taxonomy and nomenclature of bacteria with clinical and scientific importance: current concepts for pharmacists and pharmaceutical scientists". Acta Pharmaceutica Hungarica 89, nr 4 (7.03.2020): 99–108. http://dx.doi.org/10.33892/aph.2019.89.99-108.

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Taxonomy is the science of the classification of various living organisms consisting of three independent, but interrelated disciplines, namely classification, nomenclature and identification. With the advent of molecular biological methods and sequencing, a revolution is currently occurring with regards to the reporting of novel taxa and changes in the taxonomy of already described bacterial species. The applications of taxonomic changes can be broad ranging: they may impact the clinical care of patients, through variations in choosing the appropriate antimicrobial susceptibility testing standards or data interpretation, or even their clinical relevance and epidemiology. The aim of this paper was to aid healthcare professionals and pharmaceutical scientists to navigate through the ‘maze’ of bacterial taxonomy, and to aid in finding authentic information regarding the description of taxonomic changes and to present some examples of changes in bacterial taxonomy which have proven to be clinically significant.

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Maghfiroh, Rodiatul, Abdul Malik Karim Amrullah, Wahidmurni Wahidmurni i Mohammad Shohibul Anwar. "Analisis Latihan Soal Bahasa Arab pada Buku Ajar Mahir fi Lughoh Arabiyah Perspektif Taksonomi Bloom". Al-Lahjah: Jurnal Pendidikan, Bahasa Arab, dan Kajian Linguistik Arab 7, nr 1 (5.01.2024): 29–36. http://dx.doi.org/10.32764/allahjah.v7i1.3767.

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This study aims to analyze the practice questions contained in the textbook "Mahir fi Lughoh Arabiyah" using Bloom's taxonomic approach. This approach is used to evaluate the level of thinking and understanding of students tested through practice questions. The analysis method is carried out by categorizing the problems in the textbook into six levels of Bloom's taxonomy, namely knowledge, understanding, application, analysis, synthesis, and evaluation. The results of the analysis show that the textbook "Mahir fi Lughoh Arabiyah" has successfully implemented Bloom's taxonomic approach well. The practice questions in the textbook cover different levels of taxonomy, from basic knowledge of Arabic vocabulary and grammar to students' ability to apply and analyze authentic Arabic texts. The study concluded that the textbook "Mahir fi Lughoh Arabiyah" had adopted Bloom's taxonomic approach well in designing practice problems. By covering various levels of taxonomy, this textbook is able to encourage students' thinking and understanding in learning Arabic. The recommendation of this study is the importance of using Bloom's taxonomy in designing practice problems to improve the effectiveness of Arabic learning in higher education Keywords: Analyze the practice questions; Arabic Text book; Bloom’s taxonomic

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31

Vernon, Keith. "A truly taxonomic revolution? Numerical taxonomy 1957–1970". Studies in History and Philosophy of Science Part C: Studies in History and Philosophy of Biological and Biomedical Sciences 32, nr 2 (czerwiec 2001): 315–41. http://dx.doi.org/10.1016/s1369-8486(01)00007-3.

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Elkan, G. H. "Taxonomy of the rhizobia". Canadian Journal of Microbiology 38, nr 6 (1.06.1992): 446–50. http://dx.doi.org/10.1139/m92-075.

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Extensive cross testing on a relatively few legume hosts led initially to a taxonomic characterization of rhizobia based on bacteria–plant cross–inoculation groups. This has gradually become less acceptable, and has been replaced by taxonomic groupings derived from numerical taxonomy, carbohydrate metabolism, antibiotic susceptiblities, serology, and various molecular techniques. It has long been recognized that there are two distinct groups of rhizobia based on growth rate. The fast-growing genus Rhizobium includes R. leguminosarum, R. meliloti, R. loti, R. galegae, R. tropici, and R. huakuii. The slow-growing genus Bradyrhizobium contains only one recognized species, B. japonicum. Two new genera have been recognized: Azorhizobium, with one recognized species (A. caulinadans), and Sinorhizobium, with two species (S. fredii and S. xinjiangensis). Genetic studies of both the fast- and slow-growing groups show unacceptably wide intrageneric and intergeneric diversity. Although there have been some elegant studies of some of the genetic relationships among rhizobia, overall there has (have) not been the comprehensive study(ies) needed to allow a conclusive taxonomic scheme. Because proposals for revision are accelerating, minimum standards have been proposed by the International Subcommittee for the Taxonomy of Rhizobium and Agrobacterium. Key words: Rhizobium taxonomy, classification of rhizobia, interrelationships of rhizobia.

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Dubois, Alain. "Taxonomy in the century of extinctions: taxonomic gap, taxonomic impediment, taxonomic urgency". TAPROBANICA: The Journal of Asian Biodiversity 2, nr 1 (19.01.2011): 1. http://dx.doi.org/10.4038/tapro.v2i1.2702.

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Sánchez-Hernández, Javier. "Taxonomy-based differences in feeding guilds of fish". Current Zoology 66, nr 1 (2.04.2019): 51–56. http://dx.doi.org/10.1093/cz/zoz015.

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Abstract It has been taken for granted that feeding guilds and behavior in animals are linked to the taxonomic relatedness of species, but empirical evidence supporting such relationship is virtually missing. To examine the importance of taxonomy on trophic ecology, I here present the first well-resolved dietary taxonomy analysis based on feeding guilds (predation, herbivory, and filtering) among families and genera within the fish order Perciformes. Taxonomic relatedness in feeding did not vary with ecosystem dimension (marine vs. freshwater). Although predation dominates among Perciformes fishes, this study shows that in most cases taxonomic units (family or genus) are composed by species with several feeding guilds. Related species are more similar in feeding compared with species that are taxonomically more distant, demonstrating that there is a greater variation of feeding guilds within families than genera. Thus, there is no consistency in feeding guilds between family- and genus-level taxonomy. This study provides empirical support for the notion that genera are more informative than families, underlining that family-level taxonomy should be avoided to infer feeding habits of fish species at finer taxonomic resolution. Thus, the choice of taxonomic resolution (family or genus level) in ecological studies is key to avoid information loss and misleading results. I conclude that high-rank taxonomic units (i.e., above the generic level) are not appropriate to test research hypotheses about the feeding of fish.

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Durkin, Louisa, Tobias Jansson, Marisol Sanchez, Maryia Khomich, Martin Ryberg, Erik Kristiansson i R. Henrik Nilsson. "When mycologists describe new species, not all relevant information is provided (clearly enough)". MycoKeys 72 (10.09.2020): 109–28. http://dx.doi.org/10.3897/mycokeys.72.56691.

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Taxonomic mycology struggles with what seems to be a perpetual shortage of resources. Logically, fungal taxonomists should therefore leverage every opportunity to highlight and visualize the importance of taxonomic work, the usefulness of taxonomic data far beyond taxonomy, and the integrative and collaborative nature of modern taxonomy at large. Is mycology really doing that, though? In this study, we went through ten years’ worth (2009–2018) of species descriptions of extant fungal taxa – 1,097 studies describing at most ten new species – in five major mycological journals plus one plant journal. We estimated the frequency at which a range of key words, illustrations, and concepts related to ecology, geography, taxonomy, molecular data, and data availability were provided with the descriptions. We also considered a range of science-demographical aspects such as gender bias and the rejuvenation of taxonomy and taxonomists as well as public availability of the results. Our results show that the target audience of fungal species descriptions appears to be other fungal taxonomists, because many aspects of the new species were presented only implicitly, if at all. Although many of the parameters we estimated show a gradual, and in some cases marked, change for the better over time, they still paint a somewhat bleak picture of mycological taxonomy as a male-dominated field where the wants and needs of an extended target audience are often not understood or even considered. This study hopes to leave a mark on the way fungal species are described by putting the focus on ways in which fungal taxonomy can better anticipate the end users of species descriptions – be they mycologists, other researchers, the public at large, or even algorithms. In the end, fungal taxonomy, too, is likely to benefit from such measures.

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ZHANG, ZHI-QIANG. "Contributing to the progress of descriptive taxonomy". Zootaxa 1968, nr 1 (22.12.2008): 65–68. http://dx.doi.org/10.11646/zootaxa.1968.1.7.

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One of the fundamental quests of biology is discovering how many species inhabit the Earth. Yet the vast majority of the world’s animal species are waiting to be discovered, named and described—estimates of the total number vary from 5 to 30 million. Most biologists would agree that taxonomy is important and fundamental to credible biology, and descriptive taxonomy is the most important task of taxonomy (Wheeler 2007). Unfortunately, the reality is that descriptive taxonomy has been marginalized since the mid-1950s and has sustained serious losses in funding and academic positions in universities and museums around the world, especially since phylogenetic and molecular studies became popular in the last twenty years. During this period, there has also been an important historical trend in taxonomic publishing—many journal publishers/editors have been making increasing demands on authors to provide phylogenetic analysis, molecular systematics, and other modern types of information in taxonomic papers. In addition, there are long publication delays and/or increasing page charges for many journals that do publish descriptive taxonomic papers. Zootaxa was founded in 2001 to provide a much-needed outlet for descriptive taxonomic papers and monographs that are difficult to publish elsewhere, and as a result has received tremendous support from taxonomists worldwide, despite the fact that it is a grass-roots project without support from government and institutions (Zhang 2006a). Zootaxa satisfied the publishing need of many zoological taxonomists, and sustained a period of rapid growth during 2001 to 2006 (Zhang 2006b). During the last two years, it has continued to grow in size, and especially in its impact, and has become a major force in reviving descriptive taxonomy on a global scale. Here I summarize some encouraging data on the growth of Zootaxa and its impact. I also comment on its contribution to the progress of descriptive taxonomy.

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Akram, Seemab, Shamsul Khamis, Shahrizim Zulkifly, Rishzuan Talib i Nurul Izza Ab Ghani. "Phylogeny Study of 20 Selected Species of Zingiberaceae from Ex situ Collections in Peninsular Malaysia". Pertanika Journal of Tropical Agricultural Science 46, nr 1 (22.02.2023): 329–45. http://dx.doi.org/10.47836/pjtas.46.1.18.

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Zingiberaceae is widely distributed in Malaysia, with 750 species and 31 genera. This family comprises a different number of subfamilies and genera according to different taxonomic classification methods — classical taxonomy: one subfamily and four tribes vs molecular taxonomy: four subfamilies and six tribes. However, the taxonomic classification of Zingiberaceae is still debated, especially the classical taxonomy. It is due to some Zingiberaceae species showing cryptic morphologies that make it difficult to classify them through classical taxonomy, which refers to the unique morphological characteristics of a tribe/species. Therefore, accurate taxonomic classification is required by using a molecular approach. In this study, 20 selected species of Zingiberaceae collected from the Agricultural Conservatory Park, Institute of Bioscience (IBS), Universiti Putra Malaysia (UPM) were taxonomically classified using a molecular method with the help of three random amplified polymorphic DNA (RAPD) and three inter simple sequence repeat (ISSR) markers until the tribe level. The combined RAPD and ISSR unweighted pair group method with arithmetic mean (UPGMA) phylogenetic tree was comparable to Zingiberaceae’s current molecular and classical taxonomy. The 20 selected species were grouped into three tribes (Alpinieae, Zingiberaceae, and Globbeae). This finding has contributed additional biological information to better manage the 20 Zingiberaceae species in the Agricultural Conservatory Park, IBS, UPM. Further studies are needed to explore the genetic diversities and properties of Zingiberaceae species.

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Patil, Sachin, i Kishore S. Rajput. "The genus Isoetes from India: An overview". Plant Science Today 4, nr 4 (11.12.2017): 213–26. http://dx.doi.org/10.14719/pst.2017.4.4.339.

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The information regarding the Indian quillwort is reviewed herewith to highlight the taxonomy, history, distribution, phytogeography, morphology, phenology, chromosome count, numerical taxonomy and present taxonomic scenario of Indian species. Authors also reviewed the opinions of different researchers on doubtful species of Indian Isoetes.

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Raven, Peter H. "Taxonomy: where are we now?" Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences 359, nr 1444 (29.04.2004): 729–30. http://dx.doi.org/10.1098/rstb.2004.1462.

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Datta, S. K. "Horto-taxonomy in context of classical taxonomy". LS: International Journal of Life Sciences 9, nr 2 (2020): 85. http://dx.doi.org/10.5958/2319-1198.2020.00006.8.

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Muhammad, Ismail, i Safrina Ariani. "Kognisi Taksonomi Bloom, Kurikulum 2013 dan Penerapannya dalam Pembelajaran Agama Islam di Indonesia". Jurnal MUDARRISUNA: Media Kajian Pendidikan Agama Islam 11, nr 3 (30.09.2021): 425. http://dx.doi.org/10.22373/jm.v11i3.6303.

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The use of Bloom Cognitive Taxonomy started since the launching of the book: The Taxonomy of Education Objectives, The Clasification of Educational Goals, Handbook I: Cognitive Domain, published by Longman in the year 1956. The Taxonomy then has been developed by Peter W. Airasian and his friends in their book: A Taxonomi for Learning, Teaching, and Assesing: A Revision of Bloom’s Taxonomy of Educational Objectivesm, A Bridget Edition, edited by W. Anderson and David R. Krathwohl, and published by Addison Wesley Longman, Inc, in 2001. The substantial change of development between the two books is: a) the development of main words from its verb source, b). Bloom separate between the ability of ‘to analyze’ and ‘to synthesize’, while Airasian et.al unites them and put as the 5th cognitive ability, then they propose the ability ‘to create’ as the 6th cognitive ability. The applicative usage of Bloom Cognitive Taxonomy and its revision can be applied fully in the teaching Islamic material, nevertheless, it requires teachers the ability to understand the taxonomy concepts comprehensively and the curriculum applied and the ability to develop and expand main objectives to indicators of instructional activities.

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Sadrina, Sadrina, Norhazizi Lebay Long, Ramlee Mustapha i Yuyun Yuana. "DETERMINATION OF THE VOCATIONAL TAXONOMY HIERARCHY FOR HIGHER VOCATIONAL SCHOOL". Journal of Islam and Science 8, nr 2 (30.12.2021): 142. http://dx.doi.org/10.24252/jis.v8i2.20087.

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Taxonomy can be defined as the naming or classification of an idea or name, according to one discipline. There is a lack of regulation in the concept of vocational education. Vocational education (SMK) cannot fully use Bloom's Taxonomy. Vocational Taxonomy is centered on psychomotor theory which emphasizes aspects of physical movement. However, the purpose of this research is to determine the appropriate Vocational Taxonomy hierarchical structure for SMKN 1 Jeunib. The design of this research is qualitative research which using interview method to assess the perception of the Vocational teacher in terms of determination the Vocational Taxonomy. The sample chosen was SMKN 1 Jeunib, Bireun, Aceh, which selected 54 teachers from all departments. The result presented that the teachers believed Vocational Taxonomy is important for SMK learning and teaching. In addition, the taxonomic function is very important and assisting in teaching and learning, aiding the curriculum preparation and contributing the practical activities. Then also, the taxonomy function is important in measurement and assessment of psychomotor activities. So, the Taxonomy was recommended to related parties (SMK, Polytechnic, Vocational College, or training Institution). The research also stated that there was a need for a link between cognitive and psychomotor aspects. Finally, the students not only mastered the aspects of knowledge but also proficiency.

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Alevi, Kaio Cesar Chaboli, Jader de Oliveira, Dayse da Silva Rocha i Cleber Galvão. "Trends in Taxonomy of Chagas Disease Vectors (Hemiptera, Reduviidae, Triatominae): From Linnaean to Integrative Taxonomy". Pathogens 10, nr 12 (15.12.2021): 1627. http://dx.doi.org/10.3390/pathogens10121627.

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Chagas disease is a neglected tropical disease caused by the protozoan Trypanosoma cruzi and transmitted mainly by members of the subfamily Triatominae. There are currently 157 species, grouped into 18 genera and five tribes. Most descriptions of triatomine species are based on classical taxonomy. Facing evolutionary (cryptic speciation and phenotypic plasticity) and taxonomic (more than 190 synonymizations) problems, it is evident that integrative taxonomy studies are an important and necessary trend for this group of vectors. Almost two-and-a-half centuries after the description of the first species, we present for the first time the state-of-the-art taxonomy of the whole subfamily, covering from the initial classic studies to the use of integrative taxonomy.

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ZHANG, ZHI-QIANG. "Megataxa for big science questions in taxonomy". Megataxa 1, nr 1 (31.01.2020): 1–3. http://dx.doi.org/10.11646/megataxa.1.1.1.

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I am delighted to announce the inaugural issue of Megataxa, a new journal designed for large monographic reviews and highly significant original papers reporting major advances in taxonomy. Megataxa aims to be a premium journal of high impact to encourage most important works in taxonomy. As a general journal of taxonomy, Megataxa will also include an editorial/correspondence section to allow announcements of major news, debates of highly significant issues, theory/method papers of general taxonomic significance, and biographic profiles for recently passed eminent taxonomists.

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Stovell, Beth, i Matthew Morris. "Taxonomic Theology: An Interdisciplinary Approach to a Biblical and Biological Theology of Naming". Perspectives on Science and Christian Faith 74, nr 4 (grudzień 2022): 194–211. http://dx.doi.org/10.56315/pscf12-22stovell.

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Taxonomic theology couples a biblical theology of naming with the science of taxonomy to highlight resonances between these disciplines while encouraging fruitful avenues of ethical and theological exploration around the naming of living things. Categories of discussion include the creative, relational, and protective aspects of taxonomy, embedded in a biblical theology of image, stewardship, worship, and blessing. Taxonomic theology offers insights for the taxonomist, the theologian, and the Church as a way to move from theory to practice.

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Dubois, Alain. "EDITORIAL : Taxonomy in the century of extinctions : taxonomic gap, taxonomic impediment, taxonomic urgency". Taprobanica 2, nr 1 (30.12.2010): 1–5. http://dx.doi.org/10.47605/tapro.v2i1.23.

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Klazenga, Niels. "Generic concepts in Australian mosses". Australian Systematic Botany 18, nr 1 (2005): 17. http://dx.doi.org/10.1071/sb04014.

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The impact of changes in generic concepts as a result of changes in philosophy and methodology associated with phylogenetic systematics on the taxonomy of Australian mosses is discussed. It is concluded that, while phylogenetic systematics has already had a significant impact on the taxonomy of Australian mosses, many taxonomic changes that have occurred in recent years are the result of an enormous taxonomic backlog that is being gradually eliminated. The relative impact of phylogenetic systematics is expected to increase in coming years.

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Das, Partha, i Bhupendra Kholia. "A selective study of online resources of information on Plant Taxonomy & Systematics: a new path of data flow to the users in the digital age". Indian Journal of Forestry 37, nr 4 (1.12.2014): 445–55. http://dx.doi.org/10.54207/bsmps1000-2014-r5msa0.

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The paper describes the importance of plant taxonomy and classifies the various plant taxonomic databases. It tries to focus on some selective important online public domain databases of plant taxonomy and systematics which are becoming a new path of data flow to the plant taxonomists, botanists and researchers on biodiversity all over the world.

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Vavalidis, Zogaris, Economou, Kallimanis i Bobori. "Changes in Fish Taxonomy Affect Freshwater Biogeographical Regionalisations: Insights from Greece". Water 11, nr 9 (21.08.2019): 1743. http://dx.doi.org/10.3390/w11091743.

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Freshwater fishes are key indicators for delineating biogeographical maps worldwide. However, controversy in regional-scale ichthyogeographic boundaries still persists, especially in areas of high species endemicity, such as in Greece. One problem concerns the taxonomy of the fishes because there have been extensive changes, mainly due to an increased splitting of species in recent years in Europe. Here, we explore why ichthyogeographic boundary disagreements and uncertainties in region-scale biogeographical units persist. We compare cluster analyses of river basin fish fauna in Greece using two taxonomic datasets: the older fish taxonomy (from 1991) and the current taxonomy that now follows the phylogenetic species concept (PSC), which has become widely established in Europe after 2007. Cluster analyses using the older fish taxonomy depicts only two major biogeographical regional divisions, while the current taxonomy defines four major regional divisions in mainland Greece. Interestingly, some older maps from the pre-PSC taxonomy era also similarly show four ichthyogeographic divisions in Greece and we can assume that the older biogeographical work did not solely use numerical taxonomy but followed an expert-guided synthesis; the older regional definitions have persisted quite well despite radical changes in Europe’s fish taxonomy. Through the prism of biodiversity conservation planning, we hope this review may help identify ways to help standardize policy-relevant biogeographical mapping.

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Newmaster, Steven G., Ragupathy Subramanyam, Nirmala C. Balasubramaniyam i Rebecca F. Ivanoff. "The Multi-Mechanistic Taxonomy of the Irulas in Tamil Nadu, South India". Journal of Ethnobiology 27, nr 2 (wrzesień 2007): 233–55. http://dx.doi.org/10.2993/0278-0771_2007_27_233_tmtoti_2.0.co_2.

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Researchers have debated on the extent of universality of classification systems in ethnobiology, with little attention to the fundamental mechanisms that underpin aboriginal taxonomy. In a mechanistic approach we challenge previous notions that aboriginal taxonomy is based predominantly on one particular mechanism (e.g., universal taxonomy, utilitarian, morphological, ecological). We hypothesize that traditional knowledge has evolved to include multifarious mechanisms, which provide a robust systematic classification and diverse taxonomy for plants. Quantitative classification techniques using Bray-Curtis average linkage and Detrended Correspondence Analysis (DCA) were employed to classify 50 plant species using both traditional aboriginal and Linnaean characters. Our research indicates that the Irulas of Tamil Nadu are an example of a traditional culture that uses three primary taxonomic mechanisms to identify plants; morphology, ecology and experience (“utility” was a secondary mechanism). Our ordination analysis suggests that the Irulas classification is more robust than the Linnaean taxonomy for the same group of plants.

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