Results 51 to 60 of about 140 (112)

Nest-site selection and breeding success of passerines in the world's southernmost forests. [PDF]

PeerJ, 2020
Jara RF, Crego RD, Samuel MD, Rozzi R, Jiménez JE.   +4 more
europepmc   +1 more source

Urban noise and surrounding city morphology influence green space occupancy by native birds in a Mediterranean-type South American metropolis. [PDF]

Sci Rep, 2022
Arévalo C, Amaya-Espinel JD, Henríquez C, Ibarra JT, Bonacic C.   +4 more
europepmc   +1 more source

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

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

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

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

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

Morphological description and near-complete mitochondrial genome of <i>Haemoproteus (Parahaemoproteus) trarotraro</i> n. sp.: a widely distributed species reported in Brazilian falcons. [PDF]

PeerJ
Vieira LMC, Pacheco MA, Escalante AA, Braga EM.   +3 more
europepmc   +1 more source

Haematology and biochemistry reference intervals of Galapagos short-eared owls (<i>Asio flammeus galapagoensis</i>) from Floreana Island. [PDF]

Conserv Physiol
Vaasjo E, Nieto-Claudin A, Castaño PA, Mendoza-Alcívar G, Fessl B, García VH, Apakupakul K, Deem SL.   +7 more
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

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