Results 61 to 70 of about 1,775 (153)

From Pigeons to Raptors: Avifauna Across the Early Upper Paleolithic Sequence of Manot Cave, Israel

open access: yesInternational Journal of Osteoarchaeology, Volume 35, Issue 6, Page 526-541, November/December 2025.
ABSTRACT Avian exploitation during the Early Upper Paleolithic (EUP) is frequently interpreted as a marker of socioeconomic intensification across Europe and the Levant. However, the specific character of avian exploitation in the Levant has remained unexplored due to the scarcity of detailed zooarchaeological analyses. This study addresses this gap by
Catherine Ujma   +5 more
wiley   +1 more source

Threat status of birds of Yamuna Nagar District, Haryana, India

open access: yesJournal of Threatened Taxa, 2015
Birds were surveyed in the Yamuna Nagar District, Haryana, India and the threat categories of the species observed were determined with the IUCN Red List.  A total of 185 species belonging to 46 families were observed.  Families Accipitridae, Passeridae,
Rajiv S. Kalsi   +2 more
doaj   +3 more sources

The conservation of Accipitridae vultures of Nepal: a review

open access: yesJournal of Threatened Taxa, 2013
Of the nine Accipitridae vulture species found within Nepal the IUCN categorises White-rumped, Indian Vulture, Slender-billed and Red-headed Vultures as Critically Endangered and Egyptian Vulture as Endangered.
R.J. Harris
doaj   +1 more source

Monitoring observations of the southernmost breeding population of Long-billed Vultures Gyps indicus (Scopoli, 1786) (Aves: Acciptriformes: Accipitridae) in the Nilgiri Biosphere Reserve, India

open access: yesJournal of Threatened Taxa
The Long-billed Vulture (LBV) population was systematically monitored across four nesting colonies in the Nilgiri Biosphere Reserve (NBR) throughout three extended breeding seasons. Breeding success rates between years ranged from 83.33% in 2018–2019 and
Dr. Sanjay Molur   +173 more
semanticscholar   +1 more source

Morphological Evolution in Island Birds Is Associated With More Terrestrial Lifestyles and a Lower Number of Raptors and Intra‐Family Competitors

open access: yesGlobal Ecology and Biogeography, Volume 34, Issue 11, November 2025.
ABSTRACT Aim Island biotas experience unique ecological conditions, such as isolation, small areas, or simplified communities that promote repeated patterns of evolution like changes in body size, that have been widely studied. By contrast, apart from the evolution of flightlessness in birds, changes in body shape remain relatively less explored. Here,
Raquel Ponti   +3 more
wiley   +1 more source

Chlamydia buteonis in birds of prey presented to California wildlife rehabilitation facilities.

open access: yesPLoS ONE, 2021
Chlamydial infections, caused by a group of obligate, intracellular, gram-negative bacteria, have health implications for animals and humans. Due to their highly infectious nature and zoonotic potential, staff at wildlife rehabilitation centers should be
Brittany A Seibert   +8 more
doaj   +1 more source

Polyphyly of the hawk genera Leucopternis and Buteogallus (Aves, Accipitridae): multiple habitat shifts during the Neotropical buteonine diversification

open access: yesBMC Evolutionary Biology, 2006
Background The family Accipitridae (hawks, eagles and Old World vultures) represents a large radiation of predatory birds with an almost global distribution, although most species of this family occur in the Neotropics.
Bermingham Eldredge   +4 more
doaj   +1 more source

Functional and Phylogenetic Structure of Forest Bird Assemblages Along an Afrotropical Elevational Gradient

open access: yesEcology and Evolution, Volume 15, Issue 9, September 2025.
On Mt. Cameroon, functional richness and taxonomic diversity decreased with elevation, while functional nearest neighbor distance, functional evenness, and mean nearest taxon distance showed positive trends. Traits related to resource use indicated that higher‐elevation species were functionally less similar than expected by chance, supporting ...
Riccardo Pernice   +13 more
wiley   +1 more source

Indian Leopard predation on the sub-adult Himalayan Griffon Vulture (Accipitridae: Accipitriformes)

open access: yesJournal of Threatened Taxa
This study documents instances of predation on Himalayan Griffon Vulture Gyps himalayansis by Indian Leopards Panthera pardus fusca Meyer, 1794 near the pre-release aviary of the Buxa Vulture Conservation Breeding Centre within the Buxa Tiger Reserve ...
Soumya Sundar Chakraborty   +5 more
semanticscholar   +1 more source

Wild Encounters: Analyzing Human–Animal Interactions in British and Irish Association of Zoos and Aquariums Facilities

open access: yesZoo Biology, Volume 44, Issue 5, Page 461-473, September/October 2025.
We investigated the quantity and diversity of animal–visitor interactions in BIAZA‐accredited facilities, finding 740 opportunities for interactions across a range of contexts including walkthroughs and handling. Meet and greets were the most offered and were influenced by the number of individual animals, cost of interaction, and animal popularity ...
Thomas Welsh   +4 more
wiley   +1 more source

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