Results 11 to 20 of about 854 (108)

Cranial osteology of Cerylinae (Coraciiformes: Alcedinidae) [PDF]

open access: yesBoletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2007
Skull osteology of eight species of Cerylinae Kingfishers (Megaceryle torquata, M. lugubris, M. Alcyon, Ceryle rudis, Chloroceryle amazona, C. americana, C. inda and C.
Andrés Calonge-Méndez   +1 more
doaj  

Chloroceryle americana NRR

open access: yes, 2018
Published as part of Fischer, Wagner, Faria de Godoi, Raquel & Conceição Paranhos Filho, Antonio, 2018, Roadkill records of reptiles and birds in Cerrado and Pantanal landscapes, pp.
Fischer, Wagner   +2 more
openaire   +1 more source

MALFORMACIÓN EN EL PICO DE UN INDIVIDUO DE MARTÍN PESCADOR CHICO (Chloroceryle americana) EN EL PARQUE NACIONAL PRE–DELTA, DIAMANTE, ENTRE RÍOS (ARGENTINA)

open access: yesNatura Neotropicalis, 2018
Existen diferentes casos de malformaciones en picos de aves que pueden deberse a varios factores particulares. En esta nota se presenta la descripción de un ejemplar de Martín pescador chico Chloroceryle americana en el Parque Nacional Pre–Delta, provincia de Entre Ríos (Argentina) con marcadas malformaciones en la mandíbula superior y a las bases de ...
Martjan Lammertink   +1 more
openaire   +2 more sources

Valoración ambiental para la generación de un modelo participativo de educación no formal [PDF]

open access: yes, 2015
Artículo científicoThe purpose of this article is to establish a diagnosis of the wetlands of Bañó and Negros based on the analysis and characterization of the social, economic and natural spheres in order to understand the causes of physical, economic ...
Cortecero-Bossio, Adolfo   +4 more
core   +2 more sources

Stomach contents of Brazilian non-passerine birds [PDF]

open access: yes, 2013
We report on the stomach contents of 70 individuals belonging to 36 species and 12 families of non-passerine birds of the Ornithological Collection Marcelo Bagno, University of Brasilia, Brazil.
Ballarini, Yara   +2 more
core  

The birds of Estação Ecológica Serra Geral do Tocantins [PDF]

open access: yes
A Estação Ecológica Serra Geral do Tocantins (EESGT) é uma das maiores Unidades de Conservação dentro do Bioma Cerrado. A avifauna desta UC foi inventariada entre os dias 25 de janeiro e 15 de fevereiro de 2008.
MACHADO, Érika   +6 more
core   +1 more source

La obra Ornitológica de Azara [PDF]

open access: yes, 2015
Fil: López, Hugo Luis. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Nadalin, Diego Oscar. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo.
López, Hugo Luis, Nadalin, Diego Oscar
core  

Fifty-second supplement to the American Ornithologists\u27 Union Check-list of North American Birds [PDF]

open access: yes, 2011
Volume ...
Banks, Richard C.   +11 more
core  

Aves da fazenda Nhumirim, Pantanal da Nhecolândia, MS. [PDF]

open access: yes, 2019
Neste trabalho é apresentada uma caracterização da comunidade de aves ocorrentes na Estação Experimental da fazenda Nhumirim, contribuindo com o desenvolvimento da Ornitologia na região.bitstream/CPAP/55966/1/DOC81.pdfFormato ...
NUNES, A. P.   +2 more
core  

Qualitative models to predict impacts of human interventions in a wetland ecosystem [PDF]

open access: yes, 2002
The large shallow wetlands that dominate much of the South American continent are rich in biodiversity and complexity. Many of these undamaged ecosystems are presently being examined for their potential economic utility, putting pressure on local ...
C. Rossi   +4 more
core   +1 more source

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