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Desempenho, eficiência de utilização dos nutrientes e estrutura do trato digestório de pintos de corte alimentados na fase pré-inicial com rações de diferentes formas físicas
(Sociedade Brasileira de Zootecnia, 2008-01-01)
Este estudo foi realizado com o objetivo de avaliar o efeito da forma física da ração sobre o desempenho, a utilização dos nutrientes das rações e o desenvolvimento do trato disgestório de pintos de corte na primeira semana ...
Variation in diet composition during the breeding cycle of an Antarctic seabird in relation to its breeding chronology and that of its main food resource
(Springer, 2014-11)
This work had two aims related to the diet of brown skuas (Stercorarius antarcticus lonnbergi) breeding at Laurie Island (South Orkney Islands, Antarctic). The first aim was to explore whether there are changes throughout ...
Misclassification probability as obese or lean in hypercaloric and normocaloric diet
(Soc Biolgia Chile, 2008-01-01)
The aim of the present study was to determine the classification error probabilities, as lean or obese, in hypercaloric diet-induced obesity, which depends on the variable used to characterize animal obesity. In addition, ...
Misclassification probability as obese or lean in hypercaloric and normocaloric diet
(Soc Biolgia Chile, 2008-01-01)
The aim of the present study was to determine the classification error probabilities, as lean or obese, in hypercaloric diet-induced obesity, which depends on the variable used to characterize animal obesity. In addition, ...
Misclassification probability as obese or lean in hypercaloric and normocaloric diet
(2008-01-01)
The aim of the present study was to determine the classification error probabilities, as lean or obese, in hypercaloric diet-induced obesity, which depends on the variable used to characterize animal obesity. In addition, ...
The diet of adult and chick rock shags (Phalacrocorax magellanicus) inferred from combined pellet and stable isotope analyses
(Springer, 2020-05)
The current information about the diet composition of the rock shag (Phalacrocorax magellanicus) in the SW Atlantic coast comes mainly from conventional pellet or stomach content analysis from a few locations situated in ...
Are owl pellets good estimators of prey abundance?
(Elsevier B.V., 2016-07)
Some ecologists have been skeptics about the use of owl pellets to estimate small mammal's fauna. This is due to the assumptions required by this method: (a) that owls hunt at random, and (b) that pellets represent a random ...
Modern and archaeological owl pellets as paleoenvironmental and taphonomic markers in human occupation contexts in the Ongamira Valley, Córdoba, Argentina
(Elsevier Ltd, 2018-04)
The presence of microvertebrates in archaeological sites can be attributed to a variety of causes, including natural ones, such as the regurgitation of microvertebrates consumed by various predators. Determining the origin ...