Results 11 to 20 of about 1,446 (149)
Breeding latitude predicts timing but not rate of spring migration in a widespread migratory bird in South America. [PDF]
Ecol Evol, 2019 Identifying the processes that determine avian migratory strategies in different environmental contexts is imperative to understanding the constraints to survival and reproduction faced by migratory birds across the planet.
Jahn AE +9 more
europepmc +6 more sources
Lundiana: International Journal of Biodiversity, 2005 The ectoparasites of Milvago c. chimango (Vieillot) in the Ñuble area were identified for qualitative and quantitative descriptive analyses. Three species of Phthiraptera were recorded (prevalences between parentheses): One Amblycera, Aquiligogus ...
Julio San-Martin Órdenes +5 more
semanticscholar +2 more sources
Annales Zoologici Fennici, 2008 Esta nota describe observaciones novedosas de la conducta del Chimango (Milvago chimango). Las observaciones fueron hechas en un área densamente urbanizada de la ciudad de Mar del Plata, Argentina. La primera observación describe el primer registro de enganche aéreo con rotación a modo de carreta en el Chimango.
M. I. Bellocq, J. -, Pablo I. Garaffa
semanticscholar +5 more sources
First record of cartwheeling flight in the Chimango Caracara (Milvago chimango)
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.
Lucas M. Leveau
semanticscholar +2 more sources
Helminthologia, 2016 The goal of the present survey was to improve the scarce knowledge regard the endoparasites of raptors in Chile and South America. Thus, necropsy was performed on 14 chimango caracara Milvago chimango temucoensis from Los Ríos Region, Chile.
Oyarzún-Ruiz P. +2 more
doaj +2 more sources
First Observation of Infanticide and Cannibalism in Nest of Chimango Caracara (Milvago chimango)
Journal of Raptor Research, 2012 Infanticide and cannibalism are behaviors exhibited between individuals of the same species. Infanticide is aggressive behavior in which a mature animal kills young offspring; cannibalism is a feeding behavior exhibited by genetically related or unrelated individuals of the same species.
C. Solaro, J. Sarasola
semanticscholar +3 more sources
NESTING HABITAT AND SUCCESS OF THE CHIMANGO CARACARA IN SOUTHERN CHILE
The Wilson Bulletin, 2000 We studied the nesting ecology of the Chimango Caracara (Milvago chimango), a common yet poorly known raptor on Chiloé Island, southern Chile, during two breeding seasons.
J. L. Morrison, L. Phillips
semanticscholar +3 more sources
Social Learning in the Caracara Chimango, Milvago chimango (Aves: Falconiformes): an Age Comparison
Ethology, 2010 Milvago chimango is a gregarious raptor showing great ecological plasticity. Their ability to explore new resources has allowed them to survive in areas with increasing human modification.
L. Biondi +3 more
semanticscholar +3 more sources
Animal Cognition, 2017 In an ever-changing environment, the ability to adapt choices to new conditions is essential for daily living and ultimately, for survival. Behavioural flexibility allows animals to maximise survival and reproduction in novel settings by adjusting their ...
J. Guido +3 more
semanticscholar +4 more sources
Movements of a juvenile Crowned Eagle (Harpyhaliaetus coronatus) tracked by satellite telemetry in central Argentina. [PDF]
J Biol Res (Thessalon), 2014 [Background] A juvenile Crowned Eagle was tagged at its nest with a satellite transmitter. The Crowned Eagle (Harpyhaliaetus coronatus) is one of the most unknown raptor species from the American continent.
Urios V +3 more
europepmc +2 more sources