Results 21 to 30 of about 312 (195)
, 2015 For a long time researcher investigate the question of hybridization, especially since the molecular techniques have been improved. Due to these improvements it is possible to study it’s effects and role in the evolutionary processes. Any proof of hybridization between the Eastern Imperial Eagle (Aquila heliaca, Savygny, 1809) and the Steppe Eagle ...
Jakab Szilvia
openaire +3 more sources
Mitochondrial Genome Analysis of Philippine Eagles (<i>Pithecophaga jefferyi</i> Ogilvie-Grant 1896) From the Greater Mindanao Faunal Region. [PDF]
Ecol EvolMitogenome sequencing is a promising alternative for the genetic studies of animals. In this work, we examined the genetic diversity of the critically endangered and endemic Philippine eagles and their evolutionary relationship to other birds of prey.
Bacus MG +11 more
europepmc +2 more sources
Global Ecology and ConservationUnderstanding habitat suitability, the environmental variables limiting the distribution of species, and migratory paths are important issues for conservation of threatened bird species. Identifying areas important for birds and their overlap with conservation areas (CAs) can guide conservation managers in establishing new CAs. The Steppe Eagle (Aquila
Kamran Almasieh +3 more
openaire +3 more sources
The migration of Steppe Eagles (Aquila nipalensis) and other raptors in central Nepal, Autumn 1999
, 2001 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Decandido, Robert +2 more
openaire +3 more sources
, 2019 В данной статье рассматривается состояние изученности двух видов: степного орла (Aquila nipalensis Hodgson, 1833) и могильника (Aquila heliaca Savigny, 1809). В работе рассмотрены условные временные периоды исследований данных видов птиц: с начала ХХ века до 60-х гг., 60–80 гг., 80–90 гг. и 90–2000 гг.
Баранов Александр Алексеевич +1 more
openaire +2 more sources
Степной орёл Aquila nipalensis в восточном Прибалхашье
Русский орнитологический журнал, 2017 Второе издание. Первая публикация: Левин А.С. 2016. Степной орёл в восточном Прибалхашье // Хищные птицы Северной Евразии: Проблемы и адаптации в современных условиях. Ростов-на-Дону: 267-268.
Левин Анатолий Сергеевич
openaire +2 more sources
Molecular Survey of Chlamydial Infections in Three Public Bird Collections in Tehran, Iran. [PDF]
Vet Med SciOne hundred and eight samples from different avian species were collected and tested for Chlamydia spp. infection using PCR. Thirty‐seven samples from Psittaciformes, Columbiformes, Falconiformes, Galliformes and Charadriiformes were positive for Chlamydia DNA.
Hashemian SMM +2 more
europepmc +2 more sources
Степной орёл Aquila nipalensis в саратовском Заволжье
Русский орнитологический журнал, 2016 Второе издание. Первая публикация: Табачишин В.Г., Завьялов Е.В., Хрустов И.А., Якушев Н.Н. 2002. Степной орёл в саратовском Заволжье // Беркут 11, 1: 31-33.
В Г Табачишин +3 more
openaire +2 more sources
A Socioecological Assessment of Vulture Abundance and Community Perceptions Before and After Landfill Site Shift in Pokhara, Nepal. [PDF]
Ecol EvolABSTRACT South Asia is home to nine species of vultures, and Nepal hosts all of them. Remarkably, all these species have also been recorded in Pokhara. This could be attributed to Pokhara's location along bird migration pathways and the year‐round availability of food sources for most of the vulture species, including the landfill.
Timilsina B +6 more
europepmc +2 more sources
Mapping suitable habitats for globally endangered raptors in Kenya: Integrating climate factors and conservation planning. [PDF]
Ecol Evol, 2023 Spatial patterns and future projections of raptors in Kenya in the face of climate change. Abstract Raptors face global threats like electrocution, collisions, and habitat fragmentation. Many species remain understudied, and their distribution patterns are unknown.
Ngila PM +4 more
europepmc +2 more sources