Results 91 to 100 of about 1,446 (149)

Treeline ecotones shape the distribution of avian species richness and functional diversity in south temperate mountains. [PDF]

Sci Rep, 2020
Altamirano TA, de Zwaan DR, Ibarra JT, Wilson S, Martin K.   +4 more
europepmc   +1 more source

Problem Solving in Animals: Proposal for an Ontogenetic Perspective. [PDF]

Animals (Basel), 2021
Rowell MK, Pillay N, Rymer TL.
europepmc   +1 more source

Interactions between Invasive Monk Parakeets (Myiopsitta monachus) and Other Bird Species during Nesting Seasons in Santiago, Chile. [PDF]

Animals (Basel), 2019
Briceño C, Sandoval-Rodríguez A, Yévenes K, Larraechea M, Morgado A, Chappuzeau C, Muñoz V, Dufflocq P, Olivares F.   +8 more
europepmc   +1 more source

Rethinking raptors: caracaras as a model for avian cognition in the wild. [PDF]

Anim Cogn
Harrington KJ, Biondi LM, Lambert ML.
europepmc   +1 more source

Not as similar as thought: Sexual dichromatism in Chimango Caracaras is expressed in the exposed skin but not in the plumage

, 2011
Many of the mechanisms involved in visual signalling in birds are based on pigment-based plumage ornamentation and colouration rather than the expression of other, non-plumage-based displays. We have analysed the colouration of the tarsi and ceres of free-ranging Chimango Caracaras Milvago chimango, a controversial morphological trait for this species,
Sarasola, José Hernán, Negro, Juan J., Bechard, Marc J.   +2 more
openaire   +1 more source

Adaptive response in waterbirds after mink introduction in subantarctic ecosystems. [PDF]

Sci Rep
Gómez-Silva V, Jaksic FM, Crego RD, Flores-Benner G, Schüttler E.   +4 more
europepmc   +1 more source

Behavior and survival of parasitic Shiny Cowbird (<i>Molothrus bonariensis</i>) fledglings. [PDF]

Curr Zool
Crudele I, Riovitti B, Reboreda JC, Fiorini VD.   +3 more
europepmc   +1 more source

Energy Reserves, Information Need and a Pinch of Personality Determine Decision-Making on Route in Partially Migratory Blue Tits [PDF]

In facultative partial migrants some individuals in a population are migratory and others are resident and individuals decide each year anew which strategy to choose.
Mettke-Hofmann, C, Nilsson, ALK, Nilsson, J-A   +2 more
core  

Yellow-headed Caracara and Black Vulture Cleaning Baird's Tapir

The Journal of raptor research, 2018
Jennifer O. Coulson, E. Rondeau, M. Caravaca   +2 more
semanticscholar   +1 more source

Comparative Mutational Analysis and the Glycosylation Patterns of a Peruvian Isolated Avian Influenza A Virus H5N1: Exploring Possible Viral Spillover Events Within One Health Approach. [PDF]

Vet Sci
Landazabal-Castillo S, Alva-Alvarez L, Suarez-Agϋero D, Mamani-Zapana E, Mayta-Huatuco E.   +4 more
europepmc   +1 more source