Results 21 to 30 of about 1,365 (154)
The purpose of the research: the study of the species composition of louse flies in diurnal (Falconiformes) and nocturnal (Strigiformes) birds of prey from Palearctic. Materials and methods.
A. V. Matyukhin, A. V. Zabashta
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Migrations on birds of prey in precaucasus region
The peculiarity of migrations birds of prey in Precaucasus region is considered. Are analyzed date, character and direction of spring and autumn migrations, distribution and number on 19 species of Falconiformes.
M. P. Ilyukh
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Falconiformes assemblages in a fragmented landscape of the Atlantic Forest in Southern Brazil
An ecological analysis focused on distribution of Falconiformes, comprising abundance and morphology data, is provided. Samples were collected in a fragmented landscape within the Atlantic Rainforest, southern Brazil, between August and November 2001 ...
Alan Loures-Ribeiro, Luiz dos Anjos
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Host Diet Preference Drives Diversity and Composition of Gut Microbiota in Captive Birds. [PDF]
We have quantified gut microbiota composition of 36 bird species representing 15 orders to analyse determinants of diversity and variability patterns among host species. We found that host phylogeny only had limited influence on GM diversity and composition.
Kubovčiak J, Kreisinger J.
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This article presents information on raptors species recorded during the 12-day of field studies in the plains and lowlands of Assam (north-eastern India).
Stanislav G. Viter
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Causes of morbidity in wild raptor populations admitted at a wildlife rehabilitation centre in Spain from 1995-2007: a long term retrospective study. [PDF]
BACKGROUND: Morbidity studies complement the understanding of hazards to raptors by identifying natural or anthropogenic factors. Descriptive epidemiological studies of wildlife have become an important source of information about hazards to wildlife ...
Rafael A Molina-López +2 more
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There is a large international trade in live birds, which could affect wild bird populations at both national and global scales. It is thus crucial to understand the temporal and geographical dynamics of international trade in wildlife periodically to ...
Qingqing Wang +3 more
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A relação entre a diversidade local e regional em assembléias de Falconiformes da América do Sul foi estimada. Entretanto, a riqueza da espécie apresentou autocorrelação espacial ao longo do continente e este resultado pode enviesar os níveis de ...
Joana de Castro Peixoto +3 more
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Rapid Global Deforestation Leaves Forest-Dependent Raptors With Half of Their Suitable Habitat Remaining. [PDF]
We analyzed high‐resolution global data on forest change between 2001 and 2023 within the ranges of 369 forest‐dependent raptor species. On average, these species have lost 10% of forest within their ranges since 2001. Seventy‐seven species had already lost at least 15% of additional forest cover within their ranges in the latter half of the 20th ...
O'Bryan CJ +6 more
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APPLICATION OF BIRD EGG MORPHOMETRICS IN PHYLOGENY
The aim of this report was to to build phylogenies using bird egg data, because egg data are available for a larger range of species than molecular data, it is cheaper to collect egg data than molecular data, moreover, building trees using egg data ...
I. S. Mityay +2 more
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