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Статті в журналах з теми "Oniscidean isopods"
Harris, Zechariah C., and Jonathan C. Wright. "The physiology of Venezillo arizonicus (Isopoda, Armadillidae): metabolism and thermal tolerance." Crustaceana 94, no. 2 (February 15, 2021): 159–75. http://dx.doi.org/10.1163/15685403-bja10026.
Повний текст джерелаJavidkar, Mohammad, Steven J. B. Cooper, Rachael A. King, William F. Humphreys, and Andrew D. Austin. "Molecular phylogenetic analyses reveal a new southern hemisphere oniscidean family (Crustacea : Isopoda) with a unique water transport system." Invertebrate Systematics 29, no. 6 (2015): 554. http://dx.doi.org/10.1071/is15010.
Повний текст джерелаWright, Jonathan C., and Anne Yoshizawa. "Ionic Composition and Ion Provisioning in Marsupial Fluid of Terrestrial Isopods (Isopoda, Oniscidea)." Crustaceana 84, no. 11 (2011): 1307–24. http://dx.doi.org/10.1163/156854011x594803.
Повний текст джерелаHornung, Elisabeth. "Evolutionary adaptation of oniscidean isopods to terrestrial life: Structure, physiology and behavior." Terrestrial Arthropod Reviews 4, no. 2 (June 1, 2011): 95–130. http://dx.doi.org/10.1163/187498311x576262.
Повний текст джерелаCooper, Steven J. B., Kathleen M. Saint, Stefano Taiti, Andrew D. Austin, and William F. Humphreys. "Subterranean archipelago: mitochondrial DNA phylogeography of stygobitic isopods (Oniscidea:Haloniscus) from the Yilgarn region of Western Australia." Invertebrate Systematics 22, no. 2 (2008): 195. http://dx.doi.org/10.1071/is07039.
Повний текст джерелаBroly, Pierre, María De Lourdes Serrano-Sánchez, and Francisco J. Vega. "Diversity of the Crinocheta (Crustacea, Isopoda, Oniscidea) from Early Miocene Chiapas amber, Mexico." Revista Mexicana de Ciencias Geológicas 35, no. 3 (November 20, 2018): 203–14. http://dx.doi.org/10.22201/cgeo.20072902e.2018.3.639.
Повний текст джерелаJavidkar, Mohammad, Steven J. B. Cooper, Rachael A. King, William F. Humphreys, Terry Bertozzi, Mark I. Stevens, and Andrew D. Austin. "Molecular systematics and biodiversity of oniscidean isopods in the groundwater calcretes of central Western Australia." Molecular Phylogenetics and Evolution 104 (November 2016): 83–98. http://dx.doi.org/10.1016/j.ympev.2016.07.026.
Повний текст джерелаDoublet, Vincent, Roland Raimond, Frédéric Grandjean, Alexandra Lafitte, Catherine Souty-Grosset, and Isabelle Marcadé. "Widespread atypical mitochondrial DNA structure in isopods (Crustacea, Peracarida) related to a constitutive heteroplasmy in terrestrial species." Genome 55, no. 3 (March 2012): 234–44. http://dx.doi.org/10.1139/g2012-008.
Повний текст джерелаWarburg, M. R. "Cost of Breeding in Oniscid Isopods: A Partial Review." Crustaceana 84, no. 12-13 (2011): 1561–80. http://dx.doi.org/10.1163/156854011x607006.
Повний текст джерелаLisboa, Jonathas Teixeira, Erminda da Conceição Guerreiro Couto, Pollyanna Pereira Santos, Jacques Hubert Charles Delabie, and Paula Beatriz Araujo. "Terrestrial isopods (Crustacea: Isopoda: Oniscidea) in termite nests (Blattodea: Termitidae) in a cocoa plantation in Brazil." Biota Neotropica 13, no. 3 (September 2013): 393–97. http://dx.doi.org/10.1590/s1676-06032013000300039.
Повний текст джерелаДисертації з теми "Oniscidean isopods"
Mazzei, Veronica. "Bioaccumulo di cadmio e piombo e biomarkers di esposizione e di effetto in alcune specie di isopodi oniscidei (Crustacea)." Doctoral thesis, Università di Catania, 2012. http://hdl.handle.net/10761/1141.
Повний текст джерелаSokolowicz, Carolina Coelho. "História natural de Benthana cairensis (Isopoda: Oniscidea)." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2010. http://hdl.handle.net/10183/24073.
Повний текст джерелаTerrestrial isopods are included in the suborder Oniscidea which shows a great species richness living at different places showing diverse environmental conditions, occurring from the littoral zone through desert regions. In Brazil there is a diversity that is still poorly studied in which the family Philosciidae represents a great part of South America’s woodlice fauna. The present study aims to describe a new species of the genus Benthana to the state of Rio Grande do Sul, to describe its manca and juvenile stages as well as to characterize its population structure concerning reproductive aspects and growth. Benthana cairensis was described as a new species of Philosciidae and presents the following diagnostic characters: 17 aesthetascs on the antennula and male pleopod 1 exopod elongated with a lobe on the inner lateral margin. This species resembles other three species of the genus concerning the presence of pleopod lobe; however it is differentiated by the number of omatidia, insertion of uropod endopod and exopod and sexual dimorphism on male’s pereiopods. The immature and undifferentiated phase has three stages, called mancas. The Manca I is marked by the simplicity of its appendages and by its queek duration, of about 4 hours; it presents 6 pairs of pereiopods still glabrous and mouth parts weekly developed still without the presence of the pectinate teeth of maxillula, characteristic of Benthana. The next stage, Manca II, already shows the mouth parts a little more complete, presenting the pectinate teeth of maxillula and the pereiopods showing the setae pattern of the adult, including the hand-like seta on carpus 1, an autapomorphy of the genus. The last manca stage (Manca III) is characterized by the presence of the 7th pair of pereiopods folded ventrally on the pereion. The juvenile stages are sexually differentiated, but still immature. The first three stages were described for males, enphatizing the development of dentiform protusion of pleopod exopod 1, another autapomorphy of the genus which begins to be evident only at the second stage (JUII) and it is completely formed when the animal reaches 1.0 mm of cephalothorax width (CW). Sexual dimorphism at the first four male pereiopods beggins to develop after the three juvenile stages and it is completely formed on males of approximatly 1.2 mm of CW. The population of Benthana cairensis at Sítio Cairé is characterized by showing a continnuous reproduction during the year. Females invest less in a single brood, but are able to reproduce more than once in its lifetime. The operational sex ratio of population is 1:1, which shows that there is an equillibrium concerning the number of males and females that are able to reproduce. Males live less than females and are smaller. Females have a bigger body which increases the surface where the brood develops; this was demonstrated by the positive correlation of female body size with the offspring number. The developmental characteristics of B. cairensis are similar to those of the other species of Philosciidae presenting three manca stages. Its population features concerning reproductive season and reproductive effort resembles those of other subtropical species and as expected, is different from species that occur at temperate regions.
Appel, Carina de Souza. "Análise e descrição de estruturas temporárias presentes no período ovígero de isópodos terrestres (Crustacea, Oniscidea)." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2011. http://hdl.handle.net/10183/142948.
Повний текст джерелаThe presence of the closed brood pouch made it possible for terrestrial isopods to have full independence of the aquatic environment for reproduction, allowing them to colonize varied terrestrial habitats. Inside, the offspring is nourished and oxygenated by temporary structures, called cotyledons, which emerge during the ovigerous period of females and are unique to the group Crinocheta. This study aims to describe patterns of cotyledons, analyzed in 37 species of terrestrial isopods distributed among the families: Agnaridae, Armadillidae, Armadillidiidae, Balloniscidae, Bathytropidae, Detonidae, Dubioniscidae, "Philoscidae" Platyarthridae, Porcellionidae, Pudeoniscidae, Scleropactidae and Trachelipodidae , checking if there is variation in length along the stages of embryonic development, and for this, six species were selected as models: Armadillidium nasatum, A. vulgare, Atlantoscia floridana Balloniscus sellowii, Porcellio scaber and Benthana cairensis. Armadillidium vulgare and B. sellowii were also estimated concerning the proportion of cotyledon length / female size. Among the 13 studied families six formats (types) of cotyledons were identified as well as seven different arrangements of numbers and distribution. The length was established as: short, medium and long. Armadillidium vulgare, A. floridana and B. cairensis showed no difference in the length of the cotyledons during the embryonic stages while this was evidenced for the other species, since B. sellowii and P. scaber showed increased egg stage to the embryo, decreasing during the manca. Nevertheless in A. nasatum a gradual increase until the phase of manca occurs, which then regresses dramatically. The length of the cotyledons of A. vulgare and B. sellowii is proportional to female size. XIII During the carried out studies another new feature was recorded: the presence of an " marsupial extension." For obtaining further information about this structure it was necessary to identify the species that presented it, the number of individuals housed within, and differences in structure between species that harbored such extension and the others which had the closed pouch restricted to five pairs of oostegits. Six species showed marsupial extension, which provides shelter for approximately a quarter of the total offspring. This brood pouch does not have a distended format as the one found in other species, which directly influences the feeding of the female, because due to the fact that the offspring development occurs towards its organs as the stages advance, internal pressure increases, compressing its interior. The morphological differences reported here represent reproductive strategies adopted by the species, through evolution and could be related (or not) to the phylogeny of the groups.
Messina, Giuseppina. "Gli Isopodi terrestri utilizzati per la valutazione dello stato di naturalita' delle terre relitte delle "Saline di Trapani e Paceco" (Crustacea, Isopoda, Oniscidea)." Thesis, Universita' degli Studi di Catania, 2011. http://hdl.handle.net/10761/104.
Повний текст джерелаEcosystems constituted by coastal lakes and ponds are very important areas to preserve biodiversity. The "Riserva Naturale Orientata Saline di Trapani e Paceco" is a very interesting naturalistic area in Sicily; it is formed by the remaining stripes of land among salt pans, near the coastline. In that area the research relative to this doctoral thesis was conducted, with the purpose to study the relations among terrestrial Isopods and the vegetation of the sampling sites. Environmental parameters and habitat preferences were also evaluated. In the period from January 2008 to May 2010, pitfall trapping were conducted in five sampling sites inside the study area. Twenty-four species were collected, none of which was endemic to this area, excepted of Porcellio siculoccidentalis that is distributed in western Sicily, showing a wide ecological range. The results of the relations with the plants showed habitat preferences for the species, since 7 species resulted strictly associated to one or more plants. The relationship with environmental parameters (temperature, rainfall, relative humidity) showed that mainly temperature and relative humidity influence the activity of most species. Data analysis showed that the study area is in an acceptable conservation status, also confirmed by the high number of species and by their good natural equilibrium.
Pezzino, Elisa. "Gli Isopodi Oniscidei di Sicilia e delle isole circumsiciliane: studio faunistico, sistematico e biogeografico (Crustacea, Isopoda)." Doctoral thesis, Università di Catania, 2015. http://hdl.handle.net/10761/4001.
Повний текст джерелаJudd, Simon L. "Terrestrial isopods (Crustacea: Oniscidea) and biogeographical patterns from South-Western Australia." Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2004. https://ro.ecu.edu.au/theses/1613.
Повний текст джерелаBugs, Priscila da Silva. "Ocorrência e distribuição de isópodos terrestres (Crustacea: Oniscidea) em três ambientes florestais na Serra Geral, Rio Grande do Sul." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2010. http://hdl.handle.net/10183/24096.
Повний текст джерелаThe suborder Oniscidea Latreille, 1829 is the only Isopoda order that has truly terrestrial species. This group is an important and dominant portion of the soil meso and macro faunal community. Their activity causes considerable impact in decomposition through the increase on microbial respiration and detritus chemical alteration. The present study investigated the abundance, diversity, and species composition of terrestrial isopods in three vegetal formations in the Serra Geral of Rio Grande do Sul – Brazil. The area comprises two spontaneous formations (primary and secondary forests) and an abandoned Pinus plantation in succession stage. For each area, two sub-areas were taken into account; constituting two transects containing 10 pitfall traps each, that where kept during 2001 and 2002. The obtained data permitted inferences regarding the population characteristics of two species: Atlantoscia floridana and Balloniscus glaber. Atlantoscia floridana was the most frequent species in the three areas: 145 individuals in primary forest, 194 in secondary forest and 105 in Pinus plantation. Balloniscus glaber presented an abundance of 80 individuals in primary forest, 82 in secondary forest and one individual in Pinus plantation. The similarity analysis revealed quantitative but not qualitative difference between the areas. Doubletons were identified in primary forest (Alboscia silveirensis) and Pinus plantation (Benthana araucariana) and Singletons were identified for secondary forest (A. silveirensis, B. araucariana and Styloniscus otakensis) and Pinus plantation (B. glaber). One Duplicata (A. silveirensis) was also registered for primary and secondary forest. The operational sexual proportion (OSR) of A. floridana followed by G Test was not different between observed and expected 1:1 sexual proportion in the areas. Atlantoscia floridana presented significant correlation between female size and offspring number in the three areas. The smallest ovigerous female was found in the area with Pinus (0.968mm). There was no difference in the abundance of ovigerous and post ovigerous females. Both females were present in the samples from summer, fall and spring (primary forest and Pinus plantation) or in the four seasons (secondary forest). Regarding the abundance of Atlantoscia floridana, there was no significant difference between the different areas. Individuals of all classes were present in all areas. The OSR of B. glaber had no significant difference between the sampled number of females and males. Through G Test it was verified difference from the expected 1:1 proportion, but no difference between the areas. There was no significant correlation between female size and offspring number for primary and secondary forest. There was no significant difference regarding the abundance of ovigerous and post ovigerous females. Both females were present in the samples from summer and fall (primary and secondary forest). There was no significant difference in abundance of B. glaber between the areas. Individuals of all classes were present in primary and secondary forest. In Pinus plantation, there was only one female in the summer of 2001. The smallest ovigerous female was found in primary forest.
Doublet, V. "Structure et Evolution du Génome Mitochondrial des Oniscidea (Crustacea, Isopoda)." Phd thesis, Université de Poitiers, 2010. http://tel.archives-ouvertes.fr/tel-00586370.
Повний текст джерелаDoublet, Vincent. "Structure et évolution du génome mitochondrial des Oniscidea (Crustacea, Isopoda)." Poitiers, 2010. http://theses.edel.univ-poitiers/theses/2010/Doublet-Vincent/2010-Doublet-Vincent-These.pdf.
Повний текст джерелаIn animals, mitochondrial DNA (mtDNA) is generally composed of ~16 kb circular monomer molecules. However, two species of terrestrial Crustaceans Armadillidium vulgare and Porcellionides pruinosus (Isopoda: Oniscidea) are exceptions. Their mtDNA is composed of ~14 kb linear monomers associated to ~28 kb circular head-to-head dimers. In order to describe its structure, the complete mtDNA sequence of A. Vulgare has been obtained. It does contain the 13 protein coding genes and the 2 ribosomal sub-units generally found in metazoan mtDNA, but not all of the 22 expected transfer RNA (tRNAs). Besides, a surprising heteroplasmy that generates a dual tRNA alloacceptor for both amino acids Alanine and Valine (tRNAAla/Val) has been discovered. This heteroplasmy by the presence of two different genes on a single mitochondrial locus is an unique example in eukaryotes. Interestingly, this heteroplasmy has been observed in a wide range of Oniscidea species carrying an atypical mtDNA. The appearance of the atypical mitochondrial genome in isopods may have permit the appearance of the tRNAAla/Val, and evolutionary forces that allow the maintenance of these two genes essential for mitochondrial translation might conserve the atypical structure of mtDNA
Mladen, Horvatović. "Filetički odnosi unutar sekcije SynochetaLegrand, 1946 (Crustacea, Isopoda, Oniscidea)Balkanskog poluostrva." Phd thesis, Univerzitet u Novom Sadu, Prirodno-matematički fakultet u Novom Sadu, 2014. https://www.cris.uns.ac.rs/record.jsf?recordId=87803&source=NDLTD&language=en.
Повний текст джерелаCurrent systematic Synocheta section at almost all levels fails to reflect the real phyletic relations. Unusual distribution and vague differential characters of Styloniscidae family and its relationships with the Trichoniscidae family are problematic. The division criteria for forming Trichoniscidae subfamilies are unclear, inconsistent and often unenforceable. Hence, the extremely simplified division that does not reflect the real phyletic relations within the group, which are much more complex, is not surprising.Of 593 Synocheta species, one third (mostly endemic) inhabit the Balkans, which imposes this area as one of the centers of diversification and diversity of the group, and makes it ideal for the analysis of real phyletic relations. This defined the main goals of our study: as complete assessment of the fauna of the Balkan Synocheta as achievable through taxonomic treatment; determining phyletic relations through comparative analyses based on the complex of relevant characters, with the emphasis on the more conservative ones, which has not been accomplished thus far.In the Balkan fauna of the Styloniscidae family, 4 genera with 15 species were identified, of which 3 genera and 4 species are new to science; similarly, the 33 genera with 176 species from the family Trichoniscidae found in Balkan fauna included one new genus and 18 new species. Of that number, 27 genera and 161 Synocheta species are endemic to the Balkans.In Styloniscidae, we found much greater diversity and heterogeneity than was previously established, which indicates that these groups possibly originate from the northern Gondwana (partly incorporated into the Balkans area), in common with Trichoniscidae family.We reconstructed the most important moments in the Trichoniscidae philogeny: early development of conglobation, with massive integument and developed rnamentation as adaptations; transition into protection via stereotaxation; evolution toward more active protection and loss of "armor", which leads to extensive adaptive radiation. In addition, we have shown that the characters that were previously considered derived properties are actually plesiomorphic.We have presented the basic evolutionary trends in Trichoniscidae family, as well as phyletic relations arising from this study: Haplophthalminae are the ancient group ossessing a wide range of plesiomorphic characters; Buddelndiellinae are the ancient group with a much VI closer phyletic relations to Haplophthalminae; Thaumatoniscellinae share a common, and very distant, origin with Haplophthalminae; Trichoniscinae are a younger paraphyletic group and many lines have evolved independently of the Haplophthalminae subfamily.In this study, in some segments, we have demonstrated substantially more complex phyletic relations within Synocheta, diametrically opposed to the previously presented findings.
Книги з теми "Oniscidean isopods"
Grünwald, Mathias. Adaption und Dekompositionsleistung von Landasseln (Isopoda, Oniscidea) an Standorten der Grossen Brennessel (Urtica dioica L.). Freiburg [Breisgau]: HochschulVerlag, 1988.
Знайти повний текст джерелаSpyros, Sfenthourakis, ed. The biology of terrestrial isopods, V: Oniscidea rolling into the new millennium : proceedings of the 5th International Symposium on the Biology of Terrestrial Isopods : Irakleio (Iraklion), Crete, Greece, 19-23 May 2001. Leiden: Brill, 2003.
Знайти повний текст джерелаЧастини книг з теми "Oniscidean isopods"
"Altitudinal Variation of Oniscidean Communities on Cretan Mountains." In The Biology of Terrestrial Isopods, 217–30. BRILL, 2003. http://dx.doi.org/10.1163/9789047412854_017.
Повний текст джерелаSfenthourakis, Spyros, Alan A. Myers, Stefano Taiti, and James K. Lowry. "Terrestrial Environments." In Evolution and Biogeography, 359–88. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780190637842.003.0014.
Повний текст джерелаBishop, Renée E., William Humphreys, and Damià Jaume. "Subterranean and Anchialine Waters." In Evolution and Biogeography, 331–58. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780190637842.003.0013.
Повний текст джерела"Habitat and Resource Use by Terrestrial Isopods (Isopoda, Oniscidea)." In The Biology of Terrestrial Isopods, 243–61. BRILL, 2003. http://dx.doi.org/10.1163/9789047412854_019.
Повний текст джерела"The Stomach in Oniscidea: Structure and Evolution." In The Biology of Terrestrial Isopods, 69–83. BRILL, 2003. http://dx.doi.org/10.1163/9789047412854_009.
Повний текст джерела"Development of the Community Structure of Terrestrial Isopods (Isopoda, Oniscidea) after a Summer Flood." In The Biology of Terrestrial Isopods, 231–42. BRILL, 2003. http://dx.doi.org/10.1163/9789047412854_018.
Повний текст джерелаSghaer, Mohamed. "Breeding Phenology and Reproductive Strategies in Terrestrial Isopod Species (Crustacea Isopoda Oniscidea) from Tunisia." In Phenology and Climate Change. InTech, 2012. http://dx.doi.org/10.5772/36234.
Повний текст джерела"Leg Structure and Mate Guarding in the Ligiidae (Isopoda, Oniscidea)." In The Biology of Terrestrial Isopods, 53–68. BRILL, 2003. http://dx.doi.org/10.1163/9789047412854_008.
Повний текст джерела"Osmoregulation and Salt Excretion in the Ligiidae and Tylidae (Isopoda, Oniscidea)." In The Biology of Terrestrial Isopods, 311–34. BRILL, 2003. http://dx.doi.org/10.1163/9789047412854_023.
Повний текст джерела"Evolution of Terrestriality in Hawaiian Species of the Genus Ligia (Isopoda, Oniscidea)." In The Biology of Terrestrial Isopods, 85–102. BRILL, 2003. http://dx.doi.org/10.1163/9789047412854_010.
Повний текст джерелаТези доповідей конференцій з теми "Oniscidean isopods"
Lima, E. C., T. C. Teixeira, and D. C. Grangeiro. "NOVO REGISTRO DE REDUCTONISCUS PARA O NORDESTE (ISOPODA, ONISCIDEA, ARMADILLIDAE)." In X Congresso Brasileiro sobre Crustáceos. Sociedade Brasileira de Carcinologia, 2018. http://dx.doi.org/10.21826/2178-7581x2018309.
Повний текст джерелаKenne, D. C., G. L. G. Soares, and P. B. Araujo. "INFLUÊNCIA DE MARCAÇÃO COM ESMALTE NO COMPORTAMENTO GREGÁRIO DE ISÓPODOS TERRESTRES (ISOPODA, ONISCIDEA)." In X Congresso Brasileiro sobre Crustáceos. Sociedade Brasileira de Carcinologia, 2018. http://dx.doi.org/10.21826/2178-7581x2018038.
Повний текст джерелаKenne, D. C., C. M. Medeiros, and G. L. G. Soares. "INFLUÊNCIA DE QUERCETINA E RUTINA NO DESEMPENHO ALIMENTAR DE ISÓPODOS TERRESTRES (ISOPODA, ONISCIDEA)." In X Congresso Brasileiro sobre Crustáceos. Sociedade Brasileira de Carcinologia, 2018. http://dx.doi.org/10.21826/2178-7581x2018039.
Повний текст джерелаRublescki, N., D. C. Kenne, R. A. A. Mariani, and G. L. G. Soares. "PERCEPÇÃO DE SEMIOQUÍMICOS E INFLUÊNCIA DE BARREIRAS QUÍMICAS NO DESLOCAMENTO DE ISÓPODOS TERRETRES (ISOPODA, ONISCIDEA)." In X Congresso Brasileiro sobre Crustáceos. Sociedade Brasileira de Carcinologia, 2018. http://dx.doi.org/10.21826/2178-7581x2018077.
Повний текст джерелаSilveira, L. H. R., D. C. Kenne, and G. L. G. Soares. "VIVENDO NO LIMITE! QUAL A FAIXA ÓTIMA DE SOBREVIVÊNCIA DE ISÓPODOS TERRESTRES (ISOPODA, ONISCIDEA) NA PRESENÇA DO ÓLEO ESSENCIAL DE EUCALYPTUS SALIGNA SM (MYRTACEAE)?" In X Congresso Brasileiro sobre Crustáceos. Sociedade Brasileira de Carcinologia, 2018. http://dx.doi.org/10.21826/2178-7581x2018095.
Повний текст джерела