Results 21 to 30 of about 91 (84)
Constrained variation in the internal architecture of avian wing bones
Functional Ecology, Volume 39, Issue 12, Page 3611-3627, December 2025.Read the free Plain Language Summary for this article on the Journal blog. Abstract Extant birds exhibit remarkable ecological disparity accompanied by widespread skeletal convergence driven by functional adaptation. Investigations of morphofunctional associations with ecological factors have frequently focused on the external morphology of avian wing ...
Fabio Alfieri +4 more
wiley +1 more source
Understorey bird responses to the abandonment of artisanal gold mining in Guyana
Journal of Applied Ecology, Volume 62, Issue 10, Page 2774-2786, October 2025.Whilst many forest‐dependent birds will avoid the exposed mine centre, diversity at the immediate edge has the potential to recover, particularly in smaller and older mines. As we have found that natural vegetation recovery occurs at the mine edges and not within the centre, targeted restoration efforts might focus on mine edges to enhance recovery ...
Sean J. Glynn +8 more
wiley +1 more source
Chloroceryle americana subsp. mathewsii Laubmann 1927
, 2017 Chloroceryle americana mathewsii La Plata, (Feb.), 1 ♂ 30 gr (LGP). Comentarios. Para más información sobre el peso de esta subespecie (ver Fiora, 1933; Contreras, 1979; Di Giacomo, 2005; Salvador, 2014).
Pagano, Luis G., Salvador, Sergio A.
openaire +1 more source
CedamazLa toma de decisiones acertadas sobre la conservación de especies, debe fundamentarse en el mejor conocimiento sobre el o los objetos de interés, considerándose como paso inicial en este proceso el definir de la manera más detallada posible su ...
Claudio Crespo Ramírez +3 more
doaj +1 more source
Published as part of Parra-Hernández, Ronald M & Molina-Martínez, Yair G, 2025, Birds of the Tolima Department of Colombia's central Andean Region, pp.
Parra-Hernández, Ronald M +1 more
openaire +1 more source
Published as part of Parra-Hernández, Ronald M & Molina-Martínez, Yair G, 2025, Birds of the Tolima Department of Colombia's central Andean Region, pp.
Parra-Hernández, Ronald M +1 more
openaire +2 more sources
Chloroceryle americana (Gmelin, 1788) Distribution Armero-Guayabal, Chaparral, Coyaima, Espinal, Falan, Gualanday, Guamo, Honda, Ibagué, Lerida, Mariquita, Ortega, Prado, Purificación, San Luis Notes (v; au; co MLS 2571, CZUTOR 0105; ph ML 98326261)
Parra-Hernández, Ronald M +1 more
openaire +2 more sources
TOTAL MERCURY IN CHLOROCERYLE AMERICANA (GMELIN, 1788) IN THE BRAZILIAN AMAZON
, 2020 Peer ...
Oliveira, Edvanger +5 more
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, 2020 The objective of this work was to evaluate the Hg levels in target organs of one species of kingfisher, Chloroceryle amazona, in three South American rivers in Brazilian Amazonia and Pantanal. We determined Hg in liver, muscle and feathers, in relation to size, weight and age of the birds, and Hg in the river water, and in relation to the deforestation
Costa, Gerlane M. +5 more
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Mercury in Neotropical birds: a synthesis and prospectus on 13 years of exposure data. [PDF]
Ecotoxicology, 2023 Sayers CJ +36 more
europepmc +1 more source