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Persistence and loss of tree cavities used by birds in the subtropical Atlantic Forest
(Elsevier Science, 2017-01-15)
An important goal for the conservation of tropical forest biodiversity is to maintain adequate supplies of tree cavities to support diverse communities of cavity-nesting and roosting vertebrates over the long term, especially ...
CENSOS DIURNOS DE MAMÍFEROS Y ALGUNAS AVES DE GRAN TAMAÑO EN EL PARQUE NACIONAL TINIGUA, COLOMBIA
(Pontificia Universidad Javeriana, 2018)
Evaluating the potential impact of bird predation on the SW Atlantic fiddler crab Leptuca uruguayensis
(Springer, 2019-09)
The southernmost permanent population of the fiddler crab Leptuca uruguayensis occurs along the Samborombón Bay (36°22′S, 56°45′W, Argentina), an important feeding site for many bird species, including ruddy turnstones ...
Influence of logging on nest density and nesting microsites of cavity-nesting birds in the subtropical forests of the Andes
(Oxford University Press, 2021-06)
Birds select nesting sites with certain characteristics associated with tree age and species that help to prevent or reduce the risk of clutch loss due to predation or unfavourable weather conditions. Logging may reduce ...
The effect of breeding-habitat patch size on bird population density
(KLUWER ACADEMIC PUBLISHERS, 2001)
Evaluation of strain, dietary energy level and stocking density on broiler feathering
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2006-03-01)
This study evaluated the effects of strain, stocking density and dietary energy level on the feathering of broiler chickens. Four trials were carried out between September 2000 and April 2002. There were 10,685 broiler ...
Japanese quail classified by their permanence in proximity to a high or low density of conspecifics: a search for underpinning variables
(Poultry Science Association, 2021-03)
Test of sociality in poultry is mainly based on the bird's individual ability to make quick social discriminations. In recent years, a density-related permanence (DRP) test has been developed that enables us to classify ...