Results 41 to 50 of about 140 (112)

Patrón de actividad y abundancia de aves en un relleno sanitario de Chile central Abundance and activity-pattern of birds at a landfill in central Chile

Revista Chilena de Historia Natural, 2011
Los rellenos sanitarios constituyen un foco de atracción para la avifauna, aunque las implicancias de esta relación no han sido exploradas en el país. Nosotros monitoreamos la actividad de aves en un relleno sanitario ubicado en las proximidades de la ...
GABRIEL LOBOS, PATRICIO BOBADILLA, ALEJANDRA ALZAMORA, ROBERTO F THOMSON   +3 more
doaj  

Registros de depredadores de huevos, pichones y volantones de aves de Argentina

Acta Zoológica Lilloana, 2016
El presente trabajo es el resultado de observaciones de campo y estudios realizados en Argentina entre los años 1978 y 2015. Se aporta información inédita sobre la identificación de depredadores de huevos, pichones y volantones de aves así como también ...
Sergio A. Salvador
doaj  

REVIEW OF THE ACTUALISTIC TAPHONOMY OF SMALL MAMMALS INGESTED BY SOUTH AMERICAN PREDATORS. ITS IMPORTANCE IN THE INTERPRETATION OF THE FOSSIL RECORD

Publicación Electrónica de la Asociación Paleontológica Argentina, 2019
In this paper, the current state of knowledge of the taphonomic characteristics of micromammal (rodents and marsupials) remains generated by the action of the different predators (avian raptors and carnivore mammals) of South America (particularly of ...
Claudia I. Montalvo, Fernando J. Fernández   +1 more
doaj  

An assessment of the effectiveness of walk-in traps to capture a Neotropical raptor, the Chimango Caracara (<i>Milvago chimango</i>), across different environments

El Hornero, 2017
Many raptor studies require the capture of individuals and selection of the most effective trapping techniques may be crucial to achieving research goals. We assessed the effectiveness of walk-in traps to capture a very common, but poorly studied Neotropical raptor bird, the Chimango Caracara (Milvago chimango) in different environments and we ...
Claudina Solaro, José Hernán Sarasola
openaire   +1 more source

First record of cartwheeling flight in the Chimango Caracara (<i>Milvago chimango</i>)

El Hornero, 2013
This note describes novel observations of behaviour in the Chimango Caracara (Milvago chimango). The observations were made in a densely urbanized area of Mar del Plata city, Argentina. The first observation describes the first record of cartwheeling flight in the Chimango Caracara. The second observation describes an episode of talon grappling.
openaire   +1 more source

Trophic Niche Breadth of Falconidae Species Predicts Biomic Specialisation but Not Range Size. [PDF]

Biology (Basel), 2022
Fargallo JA, Navarro-López J, Cantalapiedra JL, Pelegrin JS, Hernández Fernández M.   +4 more
europepmc   +1 more source

Serosurvey of West Nile virus (WNV) in free-ranging raptors from Brazil. [PDF]

Braz J Microbiol, 2021
Morel AP, Webster A, Zitelli LC, Umeno K, Souza UA, Prusch F, Anicet M, Marsicano G, Bandarra P, Trainini G, Stocker J, Giani D, Fortes FB, Goenaga S, Reck J.   +14 more
europepmc   +1 more source

Organophosphate poisoning of Hyacinth Macaws in the Southern Pantanal, Brazil. [PDF]

Sci Rep, 2021
Vicente EC, Guedes NMR.
europepmc   +1 more source

Grow up, be persistent, and stay focused: keys for solving foraging problems by free-ranging possums. [PDF]

Behav Ecol, 2023
Harris H, Wat KKY, Banks PB, Greenville A, McArthur C.   +4 more
europepmc   +1 more source

Helminth and ectoparasitic faunas of the Harris's hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: new data on host-parasite associations for Neotropical raptors. [PDF]

Rev Bras Parasitol Vet, 2022
Oyarzún-Ruiz P, Cifuentes-Castro C, Varas F, Grandón-Ojeda A, Cicchino A, Mironov S, Moreno L.   +6 more
europepmc   +1 more source