Results 31 to 40 of about 1,046 (187)

Ein der Stammgruppe Falconidae angehörender Vogel aus dem Untereozän der Antarktis und die frühe südliche Radiation der Falken [PDF]

open access: yes, 2016
Antarctoboenus carlinii nov. gen. nov. sp. is a large-sized falconiform bird from the La Meseta Formation (Lower Eocene) at Seymour (Marambio) Island, West Antarctica.
Cenizo, Marcos   +3 more
core   +1 more source

Exo-erythrocytic stages of Haemoproteus sp. in common buzzard (Buteo buteo): A histopathological and molecular study

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2021
Haemosporidian parasites are responsible for anemia, acute tissue degeneration, and depopulation in wild birds. This study aimed to investigate the prevalence of haemosporidians and also morphologic and molecular evaluation of tissue stages of ...
Hamidreza Shokrani   +2 more
doaj   +1 more source

Diversidad y abundancia de las familias Psittacidae, Cathartidae y Falconidae en el bosque de la comuna Las Balsas, provincia de Santa Elena – Ecuador [PDF]

open access: yes, 2023
La Comuna Las Balsas es un remanente del bosque seco ecuatoriano que disfruta de un amplio espectro de diversidad animal. Su valor ecológico está íntimamente relacionado con las cadenas tróficas que se desarrollan en este territorio, así como la ...
Benavides Urrunaga, Johnny Fabián
core   +1 more source

Complete mitochondrial genome of Eurasian Hobby Falco subbuteo (Falconiformes:Falconidae) and phylogenetic analyses

open access: yesMitochondrial DNA. Part B. Resources, 2021
The Eurasian Hobby Falco subbuteo is a Falco bird belonging to the group Falconiformes, and was listed in Appendices II of the Convention on International Trade in Endangered Species of Wild Fauna and Flora and listed as a Class II protected species on ...
Xue Gou   +6 more
doaj   +1 more source

Diet composition and diversity of the Peregrine Falcon Falco peregrinus over 30 years on coastal Mediterranean islands, France

open access: yesAvocetta
Objectives We aimed to provide a long-term, comprehensive description of Peregrine Falcon Falco peregrinus diet composition and diversity on coastal Mediterranean islands, near a major urban area, at breeding and non-breeding seasons.
Yves Kayser   +3 more
doaj   +1 more source

Primer registro de Neodosplostomum travassoso (Digenea: Diplostomidae) en Argentina

open access: yesRevista Mexicana de Biodiversidad, 2005
SE REDESCRIBE E ILUSTRA A NEODIPLOSTOMUM TRAVASSOSI DUBOIS, 1937 (DIPLOSTOMIDAE: DIPLOSTOMINAE) CON BASE EN EJEMPLARES RECOLECTADOS DEL INTESTINO DE POLYBORUS PLANCUS (MILLER) (FALCONIDAE) Y PHALACROCORAX BRASILIANUS (GMELIN) (PHALACROCORACIDAE ...
LIA LUNASCHI, FABIANA B. DRAGO
doaj   +1 more source

Aspectos da densidade populacional e história natural da Milvago chimachima (Aves: Falconidae) em área urbana de Sincelejo (Sucre, Colômbia).

open access: yes, 2018
Objective. Population assessment of Milvago chimachima (Falconidae), commonly known in Spanish as pigua, is a raptor species occurring in the urban area of Sincelejo, department of Sucre, Colombia. Materials and methods.
De La Ossa V, Jaime; Grupo de Investigación en Biodiversidad Tropical. Facultad de Ciencias Agropecuarias, Universidad de Sucre   +1 more
core   +2 more sources

Riqueza y composición de especies de aves rapaces (Falconiformes y Strigiformes) de la ciudad de Buenos Aires, Argentina

open access: yesEl Hornero, 2012
Se realizaron relevamientos para estimar la riqueza y composición de la comunidad de aves rapaces de la ciudad de Buenos Aires. Se registraron 21 especies, siendo la familia Accipitridae la más abundante, seguida por Strigidae y Falconidae.
Marcelo Cavicchia   +1 more
doaj   +1 more source

Land birds on atolls: diversity, origin, and function

open access: yesBiological Reviews, EarlyView.
ABSTRACT Oceanic islands are global hotspots of avian biodiversity and endemism. Their isolation and distinct environmental conditions have uniquely shaped the evolutionary trajectories of island birds, while, in turn, land bird communities have become critical providers of ecological functions to island ecosystems.
Sebastian Steibl   +6 more
wiley   +1 more source

Pedal Claw Curvature in Birds, Lizards and Mesozoic Dinosaurs - Complicated Categories and Compensating for Mass-Specific and Phylogenetic Control [PDF]

open access: yes, 2012
PubMed ID: 23227184This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
Charlotte E. Miller (115421)   +32 more
core   +1 more source

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