Bibliografie tematiche / Bird management

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Letteratura scientifica selezionata sul tema "Bird management"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 1 febbraio 2022

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Articoli di riviste sul tema "Bird management"

Lindell, Catherine, Melissa Hannay e Benjamin Hawes. "Bird Management in Blueberries and Grapes". Agronomy 8, n. 12 (7 dicembre 2018): 295. http://dx.doi.org/10.3390/agronomy8120295.

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Bird damage to fruit is a long-standing challenge for growers that imposes significant costs because of yield losses and grower efforts to manage birds. We measured bird damage in ‘Bluecrop’ blueberry fields and Pinot noir vineyards in 2012–2014 in Michigan to investigate how year, grower, and forest cover influenced the proportions of bird damage. We tested whether inflatable tubemen (2013–2014) and a methyl anthranilate spray (2015) reduced bird damage in blueberries, and tested the deterrent effect of inflatable tubemen in grapes (2014). Years when crop yield was lower tended to have a higher damage percentage; for blueberries, bird damage was highest in 2012, and in grapes, damage was highest in 2012 and 2014. Neither blueberry fields nor vineyards with inflatable tubemen showed significantly reduced bird damage, although the blueberry fields showed a non-significant trend toward lower damage in the tubemen blocks. Blueberry field halves treated with the methyl anthranilate spray had equivalent bird damage to untreated halves. Our results correspond to previous work showing that percent bird damage varies by year, which was likely because bird consumption of fruit is relatively constant over time, while fruit yield varies. Fruit growers should expect a higher proportion of bird damage in low-fruit contexts, such as low-yield years, and prepare to invest more in bird management at those times. Investigating patterns of bird damage and testing deterrent strategies remain challenges. Bird activity is spatially and temporally variable, and birds’ mobility necessitates tests at large scales.

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Curnutt, John L., John M. Marzluff e Rex Sallabanks. "Bird Management Revisited". BioScience 49, n. 1 (gennaio 1999): 71. http://dx.doi.org/10.2307/1313496.

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A. Tierney, D., e A. K. Morris. "A test of monitoring methodology for the conservation management of birds". Pacific Conservation Biology 8, n. 1 (2002): 52. http://dx.doi.org/10.1071/pc020052.

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We report on a programme to integrate monitoring for birds into conservation management and planning by local government. Bird surveys were used to develop a monitoring protocol for birds in woodlands/forests of north Wyong. Regional vegetation units have distinct bird assemblages when surveyed with adequate temporal and spatial replication. Multivariate analyses revealed a different bird assemblage structure in some locations, suggesting that assemblage decline could be monitored through time. Attributes necessary to successfully monitor bird conservation are discussed. We conclude that the success of a conservation management plan in conserving birds within the north Wyong area can be determined with appropriate monitoring.

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Pearson, Kathryn. "Bird & Bird: Our Approach to Knowledge Management". Legal Information Management 7, n. 3 (settembre 2007): 173–76. http://dx.doi.org/10.1017/s1472669607001545.

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AbstractIn her Conference presentation Kathryn Pearson discussed Bird & Bird's approach to Knowledge Management (KM). She considered the skills needed to become a legal knowledge manager and how these differ from those needed in Library and Information Services (LIS). She reviewed the merits of KM and the firm's approach to KM from three angles: people, process and technology, giving examples from recent KM projects.

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Francis, Charles M., Peter J. Blancher e R. Dean Phoenix. "Bird monitoring programs in Ontario: What have we got and what do we need?" Forestry Chronicle 85, n. 2 (1 marzo 2009): 202–17. http://dx.doi.org/10.5558/tfc85202-2.

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Bird population monitoring should be designed to enhance conservation of birds through informing policy decisions and management actions. Many different bird surveys are undertaken in Ontario ranging from province-wide multi-species programs such as the Ontario Breeding Bird Atlas to single-species localized surveys for Species at Risk. Although most surveys provide some useful contributions towards understanding the status of bird populations, there remain significant gaps in both species and geographic coverages, especially in the northern half of the province, and few surveys are sufficient for evaluating the specific effects of current management practices on birds. Enhancing bird monitoring in the province should first involve clearly defining, quantitatively, the information required for management, conservation and decision-making, in the context of an adaptive management cycle, and then identifying the most cost-effective monitoring programs to obtain that information. This can most effectively be implemented through a cooperative effort involving all parties with an interest in bird monitoring data including federal and provincial government agencies, environmental non-government organizations, and industry. Key words: bird population monitoring, evaluation, adaptive management, decision-making

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Kutt, A. S., L. Hales, P. Hales, P. Young, C. Edwards, B. Warren, K. Shurcliff e G. Harington. "Bird monitoring in a tropical savanna conservation reserve suggests Noisy Miners Manorina melanocephala and adaptive fire management should be a future management focus". Australian Field Ornithology 38 (2021): 131–36. http://dx.doi.org/10.20938/afo38131136.

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Long-term monitoring of bird communities over time can provide important data for management, and the adaptation of that management over time. We examined data from bird surveys across 37 sites sampled in five different years from 2009 to 2017 in a 56,000-ha tropical savanna conservation reserve, in northern Queensland. Because of the limitations of the survey method and the lack of environmental data for sites, we examined broad patterns in the abundance of small- and large-bodied birds, abundance of Noisy Miners Manorina melanocephala, land type, survey year, and time since last fire. There was some variation in bird species richness and abundance across the land types, years sampled and Noisy Miner abundance; however, the clearest pattern was decreasing numbers of small-bodied birds and increasing Noisy Miner abundance, and an association between time since fire (i.e. <3 years, >5 years), Noisy Miner abundance and diversity in other birds. The apparent and potentially compounding interaction of Noisy Miners and fire could be an emerging problem. Future fire management needs to be embedded in a program of targeted question-driven monitoring and adaptive management, to provide more assured approaches to prescribed burning that enhances bird conservation.

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MacMillan, Douglas C., e Nigel Leader-Williams. "When successful conservation breeds conflict: an economic perspective on wild goose management". Bird Conservation International 18, S1 (7 agosto 2008): S200—S210. http://dx.doi.org/10.1017/s0959270908000282.

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AbstractWild bird conservation in the UK is a widely regarded as a success story. The populations of many endangered species have grown or at least stabilised, birds that were last seen in the UK over 100 years ago have been successfully re-introduced, and bird watching makes an increasingly important contribution to the rural economy in terms of employment and income. Nevertheless, some wild birds also generate costs and some deep rooted conflicts persist with other rural activities such as farming and game shooting. This paper describes a conceptual framework for understanding the costs and benefits of wild birds and, using wild goose conservation in the island of Islay as a case study, explores whether continued public investment in wild goose conservation is worthwhile from an economic perspective. The paper concludes with a discussion about future options for integrating wild bird conservation with sustainable rural development.

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Thompson, Ian D., James A. Baker, Susan J. Hannon, Robert S. Rempel e Kandyd J. Szuba. "Forest birds and forest management in Ontario: Status, management, and policy". Forestry Chronicle 85, n. 2 (1 marzo 2009): 245–57. http://dx.doi.org/10.5558/tfc85245-2.

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This paper presents a summary of presentations and discussions at a 3-day workshop on research and management of forest birds in Ontario forests. While many forest birds in Ontario do not appear to be negatively affected over the long term by forest management, some species were noted as declining using Breeding Bird Atlas data and more research is required to understand the causes, some of which may well be related to habitat change on the wintering grounds. For example, the aerial foragers as a group have declined significantly during the past 20 years. Recent research suggests landscape convergence between managed and fire-origin stands for bird species over time, but negative effects were suggested for boreal chickadee (Poecile hudsonsicus), brown creeper (Certhia familiaris), and some cavity-users, although there is no evidence of declines in these species from the current atlas data. This inconsistency needs to be evaluated. In Carolinian forests, even small-scale tree harvesting in this already highly fragmented landscape can have deleterious effects on breeding success for some species, such as wood thrush (Hylocichla mustelina) and rose-breasted grosbeak (Pheucticus ludovicianus). New modelling techniques and meta-analyses seem to hold considerable promise as tools to help managers understand key habitats, species that require special attention, and as predictive models of forest management effects. A large number of recommendations to improve the management of forest birds are provided and as is a suggested research agenda to improve our understanding of key factors affecting birds in managed forests. Key words: forest birds, forest management, boreal forest, Great Lakes–St. Lawrence forest, Carolinian forest, indicators, modelling, cavity nester, spruce budworm, forest policy, Ontario

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Filmer, D. "Nutritional management of meat poultry". BSAP Occasional Publication 28 (2001): 133–46. http://dx.doi.org/10.1017/s1463981500041091.

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AbstractThe shortcomings of current feeding practices for meat poultry are illustrated and alternative systems discussed. These include automatic blending between high and low protein feeds at each poultry house, to deliver appropriate predetermined nutrient intakes daily. The benefits of using whole cereal as the low protein feed on gut pH, viscosity of gut contents, nutrient digestibility, litter quality and reductions in atmospheric pollution, and coccidial damage are discussed.Comparisons between current ad-lib feeding and various developmental stages of “Automated Controlled Feeding” are made. The alternative systems lead to proper function of birds' gizzards and crops and the benefits in terms of bird health, reduced mortality and variability, improved behaviour, and feed efficiency are illustrated.Currently available integrated management systems are described, and the principles behind a current MAFF LINK project discussed. This involves a real-time growth model that uses recorded liveweight, feed and nutrient intakes to date, to calculate the next day's nutrient intakes that will get birds back on target if they start to deviate from it.Future developments where the objective function could include minimising costs per kg liveweight or breast meat or maximising margin per bird placed or per square metre per year are discussed.

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Kuznetsova, Irina N., Sergey A. Sergeev e Ildar R. Enaleev. "Economic aspects birds of prey usage as bird control operation". RUDN Journal of Ecology and Life Safety 27, n. 4 (15 dicembre 2019): 275–81. http://dx.doi.org/10.22363/2313-2310-2019-27-4-275-281.

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Birds attracted to citys waste landfills represent a significant hazard and additional inconvenience to people. It is necessary to understand not only the reasons for which birds enter the given territory, but also the economic components of the scaring process. The article analyzes the results of bird control management work at several waste management facilities. Based on these calculations, its possible to determine of costs level and select the optimal model for the work of specialists in bird scaring.

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Tesi sul tema "Bird management"

Gustafson, Tomas Berg Åke. "Bird communities and vegetation on Swedish wet meadows : importance of management regimes and landscape composition /". Uppsala : Swedish University of Agricultural Sciences, 2006. http://diss-epsilon.slu.se/archive/00001234/.

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Thesis (doctoral)--Swedish University of Agricultural Sciences, 2006.
Errata sheet inserted. Appendix includes reproductions of papers and manuscripts co-authored with Åke Berg. Includes bibliographical references. Issued also electronically via World Wide Web in PDF format; online version lacks appendix of papers.

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Alizadeh, Shabani Afshin, e afshin alizadeh@rmit edu au. "Identifying bird species as biodiversity indicators for terrestrial ecosystem management". RMIT University. Mathematical and Geospatial Sciences, 2006. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20061116.161912.

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It is widely known that the world is losing biodiversity and primarily it is thought to be caused by anthropogenic activities. Many of these activities have been identified. However, we still lack a clear understanding of the causal relationships between human activities and the pressures they place on the environment and biodiversity. We need to know how ecosystems and individual species respond to changes in human activities and therefore how best to moderate our actions and reduce the rate of loss of biodiversity. One of the ways to detect these changes is to use indicators of ecosystem conditions. Indicators are statistics following changes in a particular factor usually over time. These indicators are used to summarise a complex set of data, and are seen as being representative of the wider situation in that field. So it can be assumed that if that particular factor is declining or improving, then the situation in general is also declining or improving. They are used to check the status and trends of biodiversity by both the public and policy makers. Indicators are also used to assess national performance and can be used to identify the actions required at the policy level. In this manner, they provide an important link between policy-makers and scientists collecting the data. The current thesis investigates the possibility of using bird species as indicators of biodiversity for better management of natural terrestrial ecosystems, by identifying their habitats according to various environmental factors. The study is established by drawing upon three main scientific areas: ecology, geographical information system (GIS), and statistical modelling. The Mornington Peninsula and Western Port Biosphere Reserve (MPWPBR) (Victoria, Australia) was chosen for the study area because of the combination of suburban and natural environments that made it optimum for this type of study. Once the study area was defined, the necessary data for the research were obtained from various sources. Birds Australia provided data on recorded observation of 271 bird species within the study area. Based on the nature of this study, seven species were selected for the study. The criteria for this selection are discussed in Chapter 3. Most literature state that the primary determinant for bird abundance is vegetation and land cover. Because of this, Ecological Vegetation Class (EVC) layer was used to determine which type(s) of vegetation have the greatest impact on habitat selection. Each species showed a relationship to a number of v vegetation types. These EVCs were combined to produce vegetation patches, and were considered as potentially suitable habitats of corresponding bird species. For each of the species, these habitat patches were analysed for the different aspects of patch characteristics (such as the level of patchiness, connectivity, size, shape, weighted distance between patches, etc.) by using the Landscape Context Tool (a GIS add-on). This process assisted the understanding of the importance of patch quality in habitat selection among different bird species by analysing the location of bird observation sites relative to habitat patches. In this way, the association between bird presence and the conditions of a habitat patch was identified by performing a discriminant function analysis. To investigate the probability of a species presence according to different environmental factors, a model of species distribution was created. Binary logistic regression was used to indicate the level of effect of each variable. The model was then successfully validated in the field. To define the indicators of environmental factors, it was essential to separate bird species based on their dependency on one or more of the studied variables. For this purpose, One-Way ANOVA was used. This analysis showed that some bird species can be considered as indicators of urban areas, while others could be good indicators of wellpreserved large forests. Finally, it must be mentioned that the type and quality of the datasets are crucial to this type of study, because some species have a higher degree of sensitivity to certain types of vegetation or land cover. Therefore, the vegetation data must be produced as detailed as possible. At the same time, the species data needs to be collected based on the presence and absence (versus presence-only) of the birds.

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Pepper, Margaret A. "Salt marsh bird community responses to open marsh water management". Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 61 p, 2008. http://proquest.umi.com/pqdweb?did=1597631021&sid=5&Fmt=2&clientId=8331&RQT=309&VName=PQD.

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Godinho, Carlos António Marques Pereira. "The influence of forest management on bird communities of portuguese montados". Doctoral thesis, Universidade de Évora, 2016. http://hdl.handle.net/10174/20680.

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The world distribution of cork oak Quercus suber and holm oak Q. rotundifolia is basically restricted to the western Mediterranean basin. These two evergreen oaks are the base of the Portuguese montado and the Spanish dehesa. This thesis aims to analyse how bird communities of the montado are influenced by management practices. We used different approaches to study this relationship, and to evaluate which features are responsible for species distribution in different typologies of montado. First, we reviewed the concept of montado in order to better understand the system and to set thresholds on what can be considered as montado. Afterwards, we studied the elements that promote higher species diversity and individual species, or group of species, that can act as indicators of High Nature Value for montados. Finally, we evaluated how the bird communities are structured, and the influence of the main management actions (e.g. cattle and cork exploitation) on those communities; Resumo: A distribuição mundial do sobreiro Quercus suber e da azinheira Quercus rotundifolia é praticamente restrita à bacia do Mediterrâneo. Estas duas espécies de carvalhos são a base dos montados em Portugal e das dehesas em Espanha. No âmbito desta tese analisamos como as comunidades de aves do montado são influenciadas pela gestão florestal. Para este efeito usámos diferentes abordagens e avaliámos quais as características do montado responsáveis pela distribuição das espécies ao longo das suas diferentes tipologias. Fizemos uma revisão do conceito de montado e proposemos uma definição para o sistema, englobando a sua multifuncionalidade. Estudámos os elementos singulares que promovem a diversidade de aves e que podem ser simultaneamente indicadores de áreas de Alto Valor Natural (HNV). Por fim, avaliámos qual a influência da gestão (p. ex. pastoreio e descortiçamento) na estruturação das comunidades de aves.

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Stowe, T. J. "The habitat requirements of some insectivorous birds the management of sessile oakwoods". Thesis, University of Cambridge, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.377582.

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St, John Barbara J. "Ecology and management of the Little Corella (cacatua sanguinea) in the southern Flinders Ranges, South Australia /". Title page, contents and abstract only, 1994. http://web4.library.adelaide.edu.au/theses/09SM/09sms143.pdf.

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Salminen, Mandy M. "Breeding Bird and Bat Activity Surveys at Dairymen's Inc". Wright State University / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=wright1507213426130855.

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Gustafson, Tomas. "Bird communities and vegetation on Swedish wet meadows : importance of management regimes and landscape composition /". Uppsala : Swedish University of Agricultural Sciences, 2006. http://diss-epsilon.slu.se/archive/00001234/.

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Thesis (doctoral)--Swedish University of Agricultural Sciences, 2006.
Title from PDF file as viewed on 11/28/2006. Includes bibliographical references. Also available in print. Print version includes appendices.

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Lipschutz, Maia Lynn. "Effects of drought and grazing on land bird populations in South Texas". Thesis, Texas A&M University - Kingsville, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10129021.

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Breeding bird surveys were conducted on 7 properties belonging to 2 ranches in South Texas. Using these data I calculated temporal trends, and tested the effects of total May–April precipitation and cattle stocking rate on avian abundance. Trends were calculated for each ranch, the East Foundation and King Ranch, individually due to different range and wildlife management practices. Total avian abundance increased significantly on the 3 East Foundation properties between 2008 and 2015. During 39 breeding bird surveys, 16,441 individual birds of 88 species were recorded. Non-breeding bird surveys were also conducted on East Foundation properties, an increasing trend in total avian abundance was also calculated from these data. Total breeding bird abundance was stable on the 4 King Ranch properties between 2005 and 2013. A total of 19,162 individual birds of 87 species were recorded during 40 breeding bird surveys. The combined effect of livestock use and precipitation had a significant effect on total avian abundance on all King Ranch properties, and on the abundance of some individual species and groups.

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Kirkpatrick, Christopher Kreitler. "Trends in grassland bird abundance following prescribed burning in southern Arizona". Thesis, The University of Arizona, 1999. http://hdl.handle.net/10150/278702.

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I examined trends in relative abundance and species richness of breeding and wintering grassland birds before (1996) and after (1997, 1998) a spring prescribed burn in a mesquite-dominated desert grassland at Buenos Aires National Wildlife Refuge, Arizona. The burn was moderate in intensity, patchy in extent, and affected ground cover more strongly than shrub cover, smaller shrubs more strongly than larger shrubs, and killed 1% of velvet mesquite (Prosopis velutina). Species richness of breeding birds decreased in the first year post-burn. Of breeding species, black-throated sparrows (Amphispiza bilineata) and mourning doves (Zenaida macroura) increased; whereas Botteri's sparrows (Aimophila botterii), Cassin's sparrows (Aimophila cassinii), and pyrrhuloxias (Cardinalus sinuatus) decreased in relative abundance. Breeding species characterized as not shrub-dependent exhibited changes that were more pronounced than those for shrub-dependent species. Of wintering birds, ladder-backed woodpeckers (Picoides scalaris) and vesper sparrows (Pooecetes gramineus) increased, and cactus wrens (Campylorhynchus brunneicapillus) decreased in relative abundance.

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Più fonti

Libri sul tema "Bird management"

Heidenreich, Manfred. Birds of prey: Medicine and management. Oxford: Blackwell Science, 1997.

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Birds tomorrow: The management and enjoyment of the birds of North America. Happy Camp, CA, U.S.A: Naturegraph Publishers, 1991.

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Parnell, James F. Management of North Carolina's colonial waterbirds. [Raleigh, N.C: UNC Sea Grant College Program], 1990.

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Allerton, Kim, Amy Johnson, John Lengel, Melanie Knecht, Devon Seal, Paul Esposito e Ginga Griffin. Balancing Airport Stormwater and Bird Hazard Management. Washington, D.C.: Transportation Research Board, 2015. http://dx.doi.org/10.17226/22216.

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Sands, Alan. Upland game bird habitat management: On the rise. Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Land Management, 1992.

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Moss, R. Management of forests for capercaillie in Scotland. London: H.M.S.O., 1994.

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U.S. Fish and Wildlife Service, a cura di. Migratory Shore and Upland Game Bird Committee: Fall meeting minutes, 1996. [Washington, D.C.?: U.S. Fish and Wildlife Service, 1996.

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Naves, Liliana C. Alaska migratory bird subsistence harvest estimates, 2008, Alaska Migratory Bird Co-Management Council. Anchorage, Alaska: Alaska Dept. of Fish and Game, Division of Subsistence, 2010.

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Naves, Liliana C. Alaska migratory bird subsistence harvest estimates, 2009, Alaska Migratory Bird Co-Management Council. Anchorage: Alaska Dept. of Fish and Game, Division of Subsistence, 2011.

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Paige, Christine. Birds in a sagebrush sea: Managing sagebrush habitats for bird communities. Boise, ID: Partners in Flight, Western Working Group, 1999.

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Capitoli di libri sul tema "Bird management"

Dahlgren, David K., Erik J. Blomberg, Christian A. Hagen e R. Dwayne Elmore. "Upland Game Bird Harvest Management". In Harvest of Fish and Wildlife, 307–25. Names: Pope, Kevin L., 1969- editor. | Powell, Larkin A., editor. Title: Harvest of fish and wildlife : new paradigms for sustainable management / Kevin L. Pope, Larkin A. Powell. Description: First edition. | Boca Raton, FL: CRC Press, 2021.: CRC Press, 2021. http://dx.doi.org/10.1201/9781003009054-21-29.

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Samanta, Indranil. "Treatment, Management and Care". In Pet bird diseases and care, 279–87. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-3674-3_6.

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Glooschenko, Valanne, John H. Archbold e D. Herman. "The Ontario Wetland Evaluation System: Replicability and Bird Habitat Selection". In The Ecology and Management of Wetlands, 115–27. Boston, MA: Springer US, 1988. http://dx.doi.org/10.1007/978-1-4615-9807-7_14.

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Callaghan, Corey T., e Daniel M. Brooks. "Using citizen science to study exotic and invasive birds." In Invasive birds: global trends and impacts, 363–68. Wallingford: CABI, 2020. http://dx.doi.org/10.1079/9781789242065.0363.

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Abstract This chapter describes the current usage of citizen science to increase the current knowledge of exotic and invasive bird populations. Citizen science projects aimed at studying and tracking exotic birds are divided into two categories: those that are part of a broad-scale biodiversity collection scheme, and those that are species focused. Some of the current literature that integrates citizen science data and the effects, management and implications of introduced birds are summarized, and select examples that highlight the potential of citizen science aimed at gathering various types of information about exotic birds are included. A vision for the future of citizen science aimed at studying exotic birds is also discussed.

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Avery, Michael L., e Chris J. Feare. "Control or eradication: problems in the management of invasive birds." In Invasive birds: global trends and impacts, 350–62. Wallingford: CABI, 2020. http://dx.doi.org/10.1079/9781789242065.0350.

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Abstract This describes the negative impacts of invasive bird species, including the threats that they pose to native species, the efforts that have been made to reduce or eradicate such impacts, the efficacy of management options and control strategies and case histories of success and failure.

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Roshidi, Affan Nasruddin bin, Mohamad Saiful Mansor, Aisah Md Shukor e Shukor Md Nor. "Recovery of Bird Assemblages After Construction; Case Study in Puah Catchment, Hulu Terengganu". In Water Resources Development and Management, 431–37. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-15-1971-0_43.

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Heyman, Erik, Bengt Gunnarsson e Lukas Dovydavicius. "Management of Urban Nature and Its Impact on Bird Ecosystem Services". In Ecology and Conservation of Birds in Urban Environments, 465–88. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-43314-1_23.

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Franklin, Donald C., April E. Reside e Stephen T. Garnett. "Management options for bird conservation in the face of climate change". In Applied Studies in Climate Adaptation, 68–76. Chichester, UK: John Wiley & Sons, Ltd, 2014. http://dx.doi.org/10.1002/9781118845028.ch9.

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Barber, I. "The Role of Parasites in Fish-Bird Interactions: A Behavioural Ecological Perspective". In Interactions Between Fish and Birds: Implications for Management, 221–43. Oxford, UK: Blackwell Publishing Ltd, 2007. http://dx.doi.org/10.1002/9780470995372.ch17.

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Menon, Manjula, M. Prashanthi Devi, V. Nandagopalan e R. Mohanraj. "Species Diversity and Functional Assemblages of Bird Fauna along the Riverine Habitats of Tiruchirappalli, India". In Environmental Management of River Basin Ecosystems, 729–48. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-13425-3_32.

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Atti di convegni sul tema "Bird management"

Tidmerng, Nattapon, Wararat Songpan e Monlica Wattana. "Solving bird image overlapping for automatic population counts of birds using image processing". In 2016 Management and Innovation Technology International Conference (MITicon). IEEE, 2016. http://dx.doi.org/10.1109/miticon.2016.8025241.

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Patil, Pandit G., e B. Shivarudrappa. "Integrated and Participatory Water Management: BIRD K Experience". In Integrated and Sustainable Water Management: Science and Technology. Geological Society of India, 2016. http://dx.doi.org/10.17491/cgsi/2016/95959.

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Zhao, Zheyu. "New Type Intelligent Infrared Driving Bird Device". In 7th International Conference on Education, Management, Information and Mechanical Engineering (EMIM 2017). Paris, France: Atlantis Press, 2017. http://dx.doi.org/10.2991/emim-17.2017.119.

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Grimm, Brian A., Brooke A. Lahneman, Peter B. Cathcart, Robert C. Elgin, Greg L. Meshnik e John P. Parmigiani. "Autonomous Unmanned Aerial Vehicle System for Controlling Pest Bird Population in Vineyards". In ASME 2012 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/imece2012-89528.

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Pest birds have long been a significant source of crop loss for grape growers, especially during the critical weeks leading up to harvest when grape sugar levels are high. In Oregon’s Willamette Valley, vineyards have seen a marked increase in crop loss in the last few years despite widespread use of intrusive gas cannons/shotguns and expensive netting systems. In order to deter this pest bird population, we have created an Unmanned Aerial Vehicle (UAV) package capable of autonomous flight, which incorporates common pest bird scare tactics into this dynamic platform. The system has been designed to launch, complete its mission waypoints, and land completely under autonomous control. By using this autonomous guidance system, we are able to employ visual, auditory, and predator mimicry pest bird control techniques in such a way as to discourage habituation. While radio controlled UAVs have been used for bird control in airport settings for many years, these systems require a trained operator to constantly guide the aircraft. The autonomous UAV system was designed for operation by an existing vineyard employee with minimal training. To capture widely accepted pest bird control techniques and management culture of Willamette Valley vineyards and gain information for design, implementation, and industry acceptance of this UAV project, we surveyed the owners of 225 local vineyards. Survey results indicated that vineyard owners are open to implementing innovative pest bird control methods that do not affect the terroir of their vineyards and that could replace the use of netting, which they do not view favorably despite its being the most effective pest bird control method to date. Results also indicated that pest birds are most damaging to a vineyard’s perimeter and that many vineyards employ someone to patrol this perimeter with a shotgun loaded with cracker shells. The UAV system is able to traverse the airspace above this perimeter without interfering with neighboring homes or beneficial predators in the area. By using proven pest bird control methods in an autonomous UAV system, we designed a device that brings an innovative solution to vineyard owners.

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Liang, Kui. "Color Performance of Chinese Flower-and-Bird Fine Brushwork". In 2016 International Conference on Education, Sports, Arts and Management Engineering. Paris, France: Atlantis Press, 2016. http://dx.doi.org/10.2991/icesame-16.2016.157.

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Kabakchieva, Tsvetelina. "MARKET ANALYSIS OF "BIRD SLAUGHTERHOUSE" BERKOVITSA". In AGRIBUSINESS AND RURAL AREAS - ECONOMY, INNOVATION AND GROWTH 2021. University publishing house "Science and Economics", University of Economics - Varna, 2021. http://dx.doi.org/10.36997/ara2021.152.

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The transition to a market economy has put meat companies in a new state of operation. They are characterized by a high degree of uncertainty, increasing competition and a constant struggle for markets. The processes of realization of the finished products have become significantly more complicated. The behavior of the companies on the market, the economic results and the development of the enterprises depend on the orientation of the management in the market conditions. The purpose of the report is to make a situational - segmentation analysis of "Bird Slaughterhouse" Berkovitsa.

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Ma, Xinyu, e Chang Chen. "An Intelligent Bird-repellent Device Based on Raspberry Pi". In 7th International Conference on Education, Management, Information and Mechanical Engineering (EMIM 2017). Paris, France: Atlantis Press, 2017. http://dx.doi.org/10.2991/emim-17.2017.130.

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Islam, Shazzadul, Sabit Ibn Ali Khan, Md Minhazul Abedin, Khan Mohammad Habibullah e Amit Kumar Das. "Bird Species Classification from an Image Using VGG-16 Network". In ICCCM 2019: The 7th International Conference on Computer and Communications Management. New York, NY, USA: ACM, 2019. http://dx.doi.org/10.1145/3348445.3348480.

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Glad, Anouk, Björn Reineking e Jean-Matthieu Monnet. "Assessing object-oriented LiDAR metrics for characterizing bird habitat in a management perspective". In 5th European Congress of Conservation Biology. Jyväskylä: Jyvaskyla University Open Science Centre, 2018. http://dx.doi.org/10.17011/conference/eccb2018/108124.

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Huang, Guowen. "Analysis of W&F Bird Factors Affecting Group Performance Based on the DEMATEL Methods". In 2011 International Conference on Management and Service Science (MASS 2011). IEEE, 2011. http://dx.doi.org/10.1109/icmss.2011.5998158.

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Rapporti di organizzazioni sul tema "Bird management"

Mackie, Steve T., e Timothy J. Hayden. Data Collection Programs in Support of Endangered Bird Management at Fort Hood, Texas. Fort Belvoir, VA: Defense Technical Information Center, giugno 1997. http://dx.doi.org/10.21236/ada327817.

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Guilfoyle, MiMichael P., Chester O. Martin e Russel F. Theriot. Management of Bottomland Hardwood Forests for Nongame Bird Communities on Corps of Engineers Projects. Fort Belvoir, VA: Defense Technical Information Center, settembre 2001. http://dx.doi.org/10.21236/ada396107.

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Latif, Quresh S., Victoria A. Saab, Jessica R. Haas e Jonathan G. Dudley. FIRE-BIRD: A GIS-based toolset for applying habitat suitability models to inform land management planning. Ft. Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station, 2018. http://dx.doi.org/10.2737/rmrs-gtr-391.

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LaGory, K. E., Young-Soo Chang, K. C. Chun, T. Reeves, R. Liebich e K. Smith. A Study of the Effects of Gas Well Compressor Noise on Breeding Bird Populations of the Rattlesnake Canyon Habitat Management Area, San Juan County, New Mexico. Office of Scientific and Technical Information (OSTI), giugno 2001. http://dx.doi.org/10.2172/781351.

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Hoy, Michael D. Herons and Egrets. U.S. Department of Agriculture, Animal and Plant Health Inspection Service, agosto 2017. http://dx.doi.org/10.32747/2017.7208742.ws.

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Herons and egrets commonly cause damage at aquaculture facilities and recreational fishing waters where fish are held at high densities. Fish-eating birds also can have an impact on intensively managed sport fisheries. Damage occurs when herons and egrets feed on fish purchased and released for recreational sport fishing activities. Values of these fish can be quite high given the intensity of management activities and the direct relationship of fishery quality to property value. Herons and egrets are freshwater or coastal birds of the family Ardeidae. Herons and egrets discussed in this section are all piscivorous. They are opportunistic feeders, however, and will consume small amphibians, insects, and reptiles. Due to these food preferences, herons and egrets are attracted to shallow lakes and human-made impoundments. Native bird species are covered under the Migratory Bird Treaty Act (MBTA) and given federal protection. Depredation permits can be obtained through the U.S. Fish and Wildlife Service. In addition, individual states may require their own permits for legal take of these bird species.

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Avery, Michael L., e Martin Lowney. Vultures. U.S. Department of Agriculture, Animal and Plant Health Inspection Service, ottobre 2016. http://dx.doi.org/10.32747/2016.7008749.ws.

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Black and turkey vultures cause problems in several ways. The most common problems associated with vultures are structural damage, loss of aesthetic value and property use related to offensive odors and appearance, depredation to livestock and pets, and air traffic safety. Management of these diverse problems often can be addressed by targeting the source of the birds causing the problem, namely the roost where the birds spend the night. Often the roost itself is the problem, such as when birds roost on a communication tower and foul the equipment with their feces or when they roost in a residential area. Several methods are available for roost dispersal. Vultures are protected by the Migratory Bird Treaty Act, and are managed by the federal government. Vultures may be harassed without federal permits, but can be killed only after obtaining a Migratory Bird Depredation Permit from the U.S. Fish and Wildlife Service. State wildlife agencies may require state permits prior to killing migratory birds.

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Avery, Michael L., e James R. Lindsay. Monk Parakeets. U.S. Department of Agriculture, Animal and Plant Health Inspection Service, novembre 2016. http://dx.doi.org/10.32747/2016.7208743.ws.

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Since their introduction to the United States in the 1960s, monk parakeets (Myiopsittamonachus) have thrived. Monk parakeets often construct nests on man-made structures, such as electric utility facilities and cell phone towers. Monk parakeets are non-native and not protected by the Federal Migratory Bird Treaty Act. Their status at the State level varies considerably─from no regulation to complete protection. Thus, it is best to consult with the appropriate local wildlife management agency before initiating any control efforts. The monk parakeet is a popular cage bird, and although imports from South America have ceased, many are available in the U.S. through captive breeding and from individuals who take young birds from nests.

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Margenau, Eric, e Lenza Paul. A 23-year summary of a Monitoring Avian Productivity and Survivorship (MAPS) bird banding site in New River Gorge National River, West Virginia. National Park Service, agosto 2021. http://dx.doi.org/10.36967/nrr-2287051.

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Long-term bird banding data were collected from 1996–2019 (except in 2008) to assess the New River riparian zone avian community in one location in New River Gorge National River (NERI). The NERI banding station has banded over 4,500 individuals over 10,700 net hours in the twenty-three years it has been in operation and has captured 80 different species. Total captures, capture rate, and total species have been declining annually over the study period. Species associated with early-successional/shrubland habitat also declined over the study period, which is consistent with regional trends during the same time frame. Species richness of habitat guilds did not change over the study period within specific major habitat types. Capture metrics of Louisiana Waterthrush, an obligate riparian species, did increase over the study period. Continued banding will further provide information to assist in local management and contribute to regional data.

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Finch, Deborah M., e Peter W. Stangel. Status and management of neotropical migratory birds. Ft. Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1993. http://dx.doi.org/10.2737/rm-gtr-229.

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