Els ocells del Pleistocè Superior de la Cova Nova (Capdepera, Mallorca). II. [PDF]
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Alcover, Josep Antoni, Florit, X.
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Caracterización de los nidos de Aguila Real (Aquila chrysaëtos) en Navarra. [PDF]
Munibe Ciencias Naturales, 1986 Se presentan los datos referentes a 90 nidos de 25 parejas de Aguila real (A. chrysaëtus) establecidos en el extremo occidental de la vertiente meridional de los Pirineos.
FERNANDEZ, C., LEOZ, J.
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Protecció d'espècies en perill d'extinció : regulació de l'escalda [sic] a les serres de la comarca de la Noguera i sud de l'Alt Urgell / [PDF]
, 2009 Treball presentat a la Facultat de Veterinària de la Universitat Autònoma de Barcelona.Treball presentat a l'assignatura de Deontologia i Veterinària Legal ...
Alonso Esteban, Noel. +1 more
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Wildlife and pollution: 2001-02 Annual Report [PDF]
, 2005 The Wildlife and Pollution contract covers a long-term monitoring programme, the Predatory Bird Monitoring Scheme (PBMS), that examines the levels of certain pollutants in selected wildlife species in Britain. The programme was started in the early 1960s,
Horne, J. A. +5 more
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Replacement of legend for Figure 1 appeared in The Journal of Poultry Science 52 (3): 167-175, 2015:
The Journal of Poultry Science, 2015 Fig. 1. Avian species designated as “nationally endangered species of wild fauna and flora” under the conservation and propagation programs.
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Species Composition and Diversity of Hawk Populations in Northeastern Arkansas [PDF]
, 1978 Species composition and diversity of hawk populations were analyzed for northeastern Arkansas by the use of roadside censuses conducted in September through April from 1974- 1977.
Hanebrink, Earl L. +2 more
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野生动物学报, 2003 每年6—7月,我都要来中部天山察岗果勒山谷,除了美丽的夏季牧场,最让我挂念的是这里的各种野生动物。金雕就是其中之一。 金雕（Aquila chrysaetos）属隼形目,鹰科,国家一级保护动物。分布在新疆天山、阿尔泰山和昆仑山等山地,它是这里身手敏捷、最善于捕捉猎物的猛禽。
李新
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О питании беркута Aquila chrysaetos в Эстонии
Русский орнитологический журнал, 2012 Второе издание. Первая публикация: Лыхмус А., Рандер Р. 1991. О питании беркута в Эстонии // Материалы 10-й Всесоюз. орнитол. конф. М., 2, 2: 106-108.
openaire +1 more source
Demographic Risk to Eagles from Anthropogenic Causes of Death
Пернатые хищники и их охрана, 2018 Human actions effect wildlife in both indirect and direct ways. Indirect processes – habitat loss, climate change, reductions in reproductive rates – are often difficult to quantify.
Todd Katzner +5 more
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La migración como factor que determina la duración de los cuidados parentales durante el periodo de dependencia en rapaces: el caso del alimoche (Neophron percnopterus) en las Islas Baleares [PDF]
, 2008 Sedentary Egyptian vulture population was studied during their post-fledging dependence period in Balearic Islands (Spain) compared with a migratory population in northern Iberian Peninsula.
De Pablo, Félix
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