Literatura académica sobre el tema "White-backed"
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Artículos de revistas sobre el tema "White-backed"
Kallioinen, RUO, JM Hughes y PB Mather. "Significance of Back Colour in Territorial Interactions in the Australian Magpie". Australian Journal of Zoology 43, n.º 6 (1995): 665. http://dx.doi.org/10.1071/zo9950665.
Texto completoLitwińczuk, Zygmunt, Witold Chabuz, Piotr Domaradzki y Przemysław Jankowski. "Slaughter Value of Young Polish Black-and-White, White-Backed, Polish Holstein-Friesian and Limousin Bulls Under Semi-Intensive Fattening". Annals of Animal Science 12, n.º 2 (1 de marzo de 2012): 159–68. http://dx.doi.org/10.2478/v10220-012-0013-7.
Texto completoMartikainen, Petri, Lauri Kaila y Yrjo Haila. "Threatened Beetles in White-Backed Woodpecker Habitats". Conservation Biology 12, n.º 2 (26 de abril de 1998): 293–301. http://dx.doi.org/10.1046/j.1523-1739.1998.96484.x.
Texto completoMartikainen, Petri, Lauri Kaila y Yrjö Haila. "Threatened Beetles in White-Backed Woodpecker Habitats". Conservation Biology 12, n.º 2 (7 de julio de 2008): 293–301. http://dx.doi.org/10.1111/j.1523-1739.1998.96484.x.
Texto completoGussoni, Carlos Otávio A. y André C. Guaraldo. "Comportamento de forrageamento do pernilongo-de-costas-brancas, Himantopus melanurus (Vieillot, 1817) (Aves: Recurvirostridae) em Santa Gertrudes, SP, Brasil". Lundiana: International Journal of Biodiversity 7, n.º 2 (28 de junio de 2007): 149–50. http://dx.doi.org/10.35699/2675-5327.2006.23155.
Texto completoOuellet, Martin y Jean-David Moore. "Silver-white Variants of the Eastern Red-backed Salamander, Plethodon cinereus, from Eastern Canada". Canadian Field-Naturalist 130, n.º 2 (1 de abril de 2016): 133. http://dx.doi.org/10.22621/cfn.v130i2.1835.
Texto completoSætersdal, Magne, Ivar Gjerde y Einar Heegaard. "Woodpeckers in Western Norway: the White-backed Woodpecker is still the most common species". Ornis Norvegica 42 (25 de octubre de 2019): 28–35. http://dx.doi.org/10.15845/on.v42i0.2658.
Texto completoPriyadharshini, V., R. Ayyasamy y C. Kathirvelu. "Bioefficacy of ethiprole + pymetrozine against the white-backed planthopper Sogatella furcifera (Howard), in rice (ADT – 46)". Journal of Applied and Natural Science 14, n.º 1 (20 de marzo de 2022): 73–82. http://dx.doi.org/10.31018/jans.v14i1.3185.
Texto completoM. SHAMIM, A. M. SHEKH, V. J. PATEL, J. F. DODIA, D. M. KORAT y A. M. MEHTA. "Effect of weather parameters on population dynamics of green leaf hopper and white backed plant hopper in paddy grown in middle Gujarat region". Journal of Agrometeorology 11, n.º 2 (1 de diciembre de 2009): 172–74. http://dx.doi.org/10.54386/jam.v11i2.1247.
Texto completoRyan, Peter G. "Pink-backed Pelicans feeding communally with Great White Pelicans". Ostrich 75, n.º 3 (septiembre de 2004): 168. http://dx.doi.org/10.2989/00306520409485431.
Texto completoTesis sobre el tema "White-backed"
Stighäll, Kristoffer. "Habitat composition and restocking for conservation of the white-backed woodpecker in Sweden". Doctoral thesis, Örebro universitet, Institutionen för naturvetenskap och teknik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-46073.
Texto completoFunding agency: Swedish Society for Nature Conservation (SSNC)
Leepile, Leungo Boikanyo L. "Changes in nesting numbers and breeding success of African White-backed Vultures in northern Botswana". Master's thesis, University of Cape Town, 2018. http://hdl.handle.net/11427/29737.
Texto completoRankka, Elias. "Factors influencing the white-backed woodpeckers' (Dendrocopos leucotos) choice of feeding trees in the Umeå region". Thesis, Umeå universitet, Institutionen för ekologi, miljö och geovetenskap, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-187169.
Texto completoDurrant, Kate y n/a. "The Genetic and Social Mating System of a White-Backed Population of the Australian Magpie (Gymnorhina tibicen tyrannica)". Griffith University. Australian School of Environmental Studies, 2004. http://www4.gu.edu.au:8080/adt-root/public/adt-QGU20040716.093636.
Texto completoDurrant, Kate. "The Genetic and Social Mating System of a White-Backed Population of the Australian Magpie (Gymnorhina tibicen tyrannica)". Thesis, Griffith University, 2004. http://hdl.handle.net/10072/366788.
Texto completoThesis (PhD Doctorate)
Doctor of Philosophy (PhD)
Australian School of Environmental Studies
Full Text
Huber, Ottar. "Lövskogsgynnande åtgärders effekt på vitryggig hackspett : En studie över hur lövskogsåtgärder påverkar födoinsekter för den vitryggiga hackspetten (Dendrocopos leucotos) i Västerbotten". Thesis, Umeå universitet, Institutionen för ekologi, miljö och geovetenskap, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-174913.
Texto completoPhipps, W. L. (William Louis). "Spatial patterns of land-use by immature African white-backed vultures (Gyps africanus) captured in the North-West Province, South Africa". Diss., University of Pretoria, 2011. http://hdl.handle.net/2263/24947.
Texto completoDissertation (MSc)--University of Pretoria, 2011.
Paraclinical Sciences
unrestricted
Beverskog, Lynx. "Klassificering av skogar förvitryggig hackspettsmöjligheter till häckning vidnedre Dalälven". Thesis, Linnéuniversitetet, Institutionen för skog och träteknik (SOT), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-105479.
Texto completoHallbäck, Christoffer. "Inmätning och utvärdering av potentiellt habitat för Dendrocopos leucotos vid Erken : Mätning och beräkning av mängden levande och döda lövträd". Thesis, Karlstads universitet, Institutionen för miljö- och livsvetenskaper (from 2013), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-67597.
Texto completoThe white-backed woodpecker has been a highly threatened in Sweden since 1970 due to drastically changed habitats as a result from industrialized forestry methods with a high focus on conifers. Today there are only 2 known breeding pairs left at Dalälven in Sweden. Compared to Finland and Latvia the white-backed woodpecker exhibits a strong presence with large populations as the forestry industry in these countries differs from Sweden in terms of what type of trees they use and how they manage dead wood. The purpose of this study is to assess whether an area at lake Erken’s northern shore called Hasselhorn in Stockholm County achieves the guidelines determined by Naturvårdsverket. Naturvårdsverket has determined that the white-backed woodpecker at least need 20m3/ha dead deciduous trees in a habitat and an average age of >80 years to be considered as an optimal area for the white-backed woodpecker. The focus area was localized with IR-images to determine an area rich with deciduous trees and an area of 100ha was drafted. Sixty sample points were randomized in the area. All living and dead trees at each points were measured with a tree caliper and clinometer to determine the amount of wood in m3/ha. Age was determined visually for each sample point. The study showed that Hasselhorn currently does no achieve the optimal status for all parameters in the study to make it a suitable habitat for the white-backed woodpecker. On the other hand, the area does meet the guideline set by Naturvårdsverket of more than 20m3/ha dead deciduous wood and more than 75% deciduous trees in the area, however it does not show an average age of >80 years. Species distribution of living deciduous trees exhibits large volumes of aspen, which is considered to be a main source of food since they contain the type of bugs preferred by the white-backed woodpecker. With the right conservation methods, the study shows that Hasselhorn can become a viable habitat for the white-backed woodpecker in the near future.
Steinwall, Anders. "To do or not to do : dealing with the dilemma of intervention in Swedish nature conservation". Licentiate thesis, Umeå universitet, Statsvetenskapliga institutionen, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-128925.
Texto completoEcosystem restoration in policy and practice: restore, develop, adapt (RESTORE)
Libros sobre el tema "White-backed"
Jefferson, Thomas A. Population biology of the Indo-Pacific hump-backed dolphin in Hong Kong waters. Bethesda, MD: Wildlife Society, 2000.
Buscar texto completoJefferson, Thomas A. Population biology of the Indo-Pacific hump-backed dolphin in Hong Kong waters. Bethesda, MD: Wildlife Society, 2000.
Buscar texto completoCardon, Nathan. Introduction. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780190274726.003.0001.
Texto completoKelley, Robin D. G. President Obama. University of Illinois Press, 2017. http://dx.doi.org/10.5406/illinois/9780252036453.003.0016.
Texto completoRich Dorman, Sara. Understanding Zimbabwe. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780190634889.001.0001.
Texto completoCapítulos de libros sobre el tema "White-backed"
Chen, Hongyan, Wei Wu y Taiyun Wei. "Establishment of White-Backed Planthopper Cell Lines". En Methods in Molecular Biology, 197–205. New York, NY: Springer US, 2021. http://dx.doi.org/10.1007/978-1-0716-1835-6_19.
Texto completo"GRAY-BACKED WHITE-HEADED GULLS". En Gulls Simplified, 85–142. Princeton University Press, 2018. http://dx.doi.org/10.1515/9780691185521-006.
Texto completoKendall, Corinne J. y Claire E. Bracebridge. "Ecology and Conservation of African White-backed Vultures (Gyps africanus)". En Reference Module in Earth Systems and Environmental Sciences. Elsevier, 2021. http://dx.doi.org/10.1016/b978-0-12-821139-7.00160-4.
Texto completoGershenhorn, Jerry. "It Was a Wonder I Wasn’t Lynched". En Louis Austin and the Carolina Times. University of North Carolina Press, 2018. http://dx.doi.org/10.5149/northcarolina/9781469638768.003.0008.
Texto completoBildstein, Keith L. "Species Descriptions and Life Histories". En Vultures of the World, 20–97. Cornell University Press, 2022. http://dx.doi.org/10.7591/cornell/9781501761614.003.0003.
Texto completoLechtreck, Elaine Allen. "School Desegregation". En Southern White Ministers and the Civil Rights Movement, 11–53. University Press of Mississippi, 2018. http://dx.doi.org/10.14325/mississippi/9781496817525.003.0002.
Texto completoMoser, Patrick. "Renewing a Royal Sport at Waikīkī". En Surf and Rescue, 24–40. University of Illinois Press, 2022. http://dx.doi.org/10.5622/illinois/9780252044441.003.0003.
Texto completoDe Boever, Arne. "Revisiting The Bonfire of the Vanities". En Finance Fictions. Fordham University Press, 2018. http://dx.doi.org/10.5422/fordham/9780823279166.003.0002.
Texto completoSmith, Adam I. P. "The ‘Fortunate Banner’: Languages of Democracy in the United States, c.1848". En Re-imagining Democracy in the Age of Revolutions, 28–39. Oxford University Press, 2013. http://dx.doi.org/10.1093/acprof:oso/9780199669158.003.0003.
Texto completoClark, Shannan. "The Cold War in New York’s Culture Industries". En The Making of the American Creative Class, 244–92. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780199731626.003.0007.
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