Results 51 to 60 of about 124 (74)

Chlamydia in farms located in the Argentine-Brazilian-Paraguay tri-border. [PDF]

open access: yesBraz J Microbiol
Vanderhoeven EA   +3 more
europepmc   +1 more source

Estructuración poblacional del Cardenal Amarillo (Gubernatrix cristata): implicancias para su conservación

open access: yes
El Cardenal Amarillo (Gubernatrix cristata) es un passeriforme endémico de América del Sur, que está categorizado como ―En peligro‖ por la Unión Internacional para la Conservación de la Naturaleza como consecuencia de la alta tasa de captura para su ...
Domínguez, Marisol
core  

Dragado del rio Ruca-Diuca.

open access: yes, 2014
Tenhamm., Oscar
core  

A new species of Brueelia Kéler (Phthiraptera: Philopteridae) parasitic on the common diuca-finch, Diuca diuca diuca (Aves: Emberizidae) in Chile

open access: yesNeotropical Entomology, 2009
A new species of the genus Brueelia Kéler is described as parasitic on the Common Diuca-Finch, Diuca diuca diuca, based on specimens from three localities in Chile: Punitaqui (Coquimbo Province), La Rinconada (Colchagua Province) and Chillán (Ñuble ...
Daniel González-Acuña   +1 more
exaly   +2 more sources

Seasonal changes in digestive enzymes in five bird species [PDF]

open access: yesCanadian Journal of Zoology, 2018
© Her Majesty the Queen in right of Canada 2018. Most animals must cope with seasonal fluctuations in environmental conditions, including variations in food availability and composition.
Natalia Ramirez-Otarola   +2 more
exaly   +4 more sources

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