Non-passerine birds from Laguna Melincué Ramsar Site, Santa Fe province, Argentina [PDF]
, 2015 We present a waterbird inventory of the Laguna Melincué Ramsar Site in southern Santa Fe province, Argentina. We record 109 species from 28 families of non-passerine birds, including the 14 Nearctic species, four southern austral migrant species, three ...
Barberis, Ignacio Martín +3 more
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Habitat use by birds in airports: a case study and its implications for bird management in South American airports [PDF]
, 2015 The concentration of birds around airports has significantly increased the occurrence of aeronautical accidents worldwide. One of the main techniques to modify the avian habitat in airports, and therefore exert controls over bird population density, is ...
Bouzas, Nancy +5 more
core +6 more sources
Habitat-specific vegetation and seasonal drivers of bird community structure and function in southern Patagonian forests [PDF]
, 2015 Biodiversity conservation requires knowledge about the factors that influence the structure and function of biotic assemblages. In southern Patagonian Nothofagus forests, birds are the most abundant and diverse vertebrates and are known to have different
Anderson, C. B. +6 more
core +1 more source
State of the art of the knowledge of Chilean raptor birds: Present situation and future projections [PDF]
, 2015 El creciente interés a nivel mundial por el estudio de las aves rapaces ha generado la necesidad de identificar las prioridades de investigación para así enfocar los esfuerzos de conservación sobre ellas. En Chile, las primeras investigaciones se inician
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Journal of Raptor Research, 2013 DORMIDEROS COMUNALES DE MILVAGO CHIMANGO EN UN LAGO POCO PROFUNDO EN LAS PAMPAS, ARGENTINA Milvago chimango (Falconidae, Caracarinae) es una rapaz comun con una extensa area de distribucion geografica en America del Sur. Esta especie se caracteriza por un comportamiento gregario y se puede observar en grupos mientras forrajea y descansa.
Josens, Maria Laura +2 more
openaire +2 more sources
UNEXPECTED LACK OF EFFECT OF THE INVASIVE AMERICAN MINK ON NESTING SURVIVAL OF FOREST BIRDS [PDF]
, 2021 Nest predation by invasive mammalian predators can cause major impacts on native bird populations. The American mink (Neovison vison) was recently introduced on Navarino Island in southern Chile.
Crego, Ramiro Daniel +3 more
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Aves limpadoras: uma visão geral para os Neotrópicos [PDF]
, 2015 Several bird species feed on a variety of external parasites and epibionts, organic debris, dead and wounded tissue, clots and blood, and secretions from the body of other vertebrates (hosts or clients).
Sazima, Cristina, Sazima, Ivan
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Evaluación de la efectividad de las trampas de tipo “walk-in” para capturar una rapaz neotropical, el Chimango (Milvago chimango), en diferentes ambientes [PDF]
, 2017 En muchos estudios sobre aves rapaces se requiere la captura de los individuos y la selección de la técnica de trampeo más efectiva puede ser crucial para alcanzar los objetivos del estudio.
Sarasola, José Hernán +1 more
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Ecological Solutions and Evidence, Volume 7, Issue 1, January–March 2026.Our work shows for the first time in the region that biological corridors increase biodiversity and promote interactions between different components of the production system, using a methodology never before used in Argentina such as the Griffon index.
Paula Taraborelli +4 more
wiley +1 more source
Not as similar as thought: sexual dichromatism in Chimango Caracaras is expressed in the exposed skin but not in the plumage [PDF]
Journal of Ornithology, 2010 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 +3 more
openaire +2 more sources