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Developmental adjustments of house sparrow (Passer domesticus) nestlings to diet composition
(Company of Biologists, 2009-05)
House sparrow nestlings are fed primarily on insects during the first 3 days of their life, and seeds become gradually more important afterwards. We tested whether developmental changes in size and functional capacity of ...
Olive oil addition to the high-fat diet reduces methylglyoxal (MG-H1) levels increased in hypercholesterolemic rabbits
(IOS Press, 2018-08)
Methylglyoxal (MG) is a highly reactive compound derived from sugar metabolism, precursor of cytotoxic products named Advanced Glycation End products (AGEs). Increased MG levels and MG-related AGEs have been long associated ...
Effect of population density on diet composition and dietary niche breadth of guanaco (Lama guanicoe, Müller 1776) in northeastern Patagonian steppes
(Academic Press Ltd - Elsevier Science Ltd, 2019-10)
The optimal foraging theory postulates that as animal population density increases, the progressive decline in preferred forage availability results in changes in diet composition and widening of dietary niche breadth. For ...
The use of lactic acid bacteria isolated from intestinal tract of Nile tilapia (Oreochromis niloticus), as growth promoters in fish fed low protein dietsThe use of lactic acid bacteria isolated from intestinal tract of Nile tilapia (Oreochromis niloticus) as growth promoters in fish fed low protein diets
(Pontificia Universidad Católica de Valparaíso, 2017)
Replacement of fish meal with poultry by-product meal feed grade in diet for juvenile of spotted rose snapper Lutjanus guttatusReplacement of fish meal with poultry by-product meal feed grade in diet for juvenile of spotted rose snapper Lutjanus guttatus
(Pontificia Universidad Católica de Valparaíso, 2017)
Digestive coordination of the gastric function in Atlantic salmon Salmo salar juveniles
(Pontificia Universidad Católica de Valparaíso, 2018)
Diet of adults and cubs of Lycalopex gymnocercus in Pampas grassland: A validation of the Optimal Foraging Theory?
(Finnish Zoological Botanical Publishing Board, 2011-08)
We compared the diet of adult Pampas foxes (Lycalopex gymnocercus) and their cubs in a Pampas grassland area of Argentina by analysing 152 scats (adults: 92, cubs: 60). We used an Index of Relative Importance (IRI) to ...
Nutritional responses to different diet quality in the subterranean rodent Ctenomys talarum (tuco-tucos)
(Elsevier Science Inc, 2007-08)
Nutritional response to different diet quality was examined in the subterranean rodent Ctenomys talarum (tuco-tuco). Animals maintained in captive conditions were fed with three plant species that differed in their fibre ...
Diet of the Sanderlings (Calidris alba) at Punta Norte, Peninsula Valdés, Argentina
(International Wader Study Group, 2005-12)
We describe the diet and food resource available to Sanderlings Calidris alba at Punta Norte, Península Valdés, Argentina. Fourteen potencial prey-types were identified of which the most abundant was the southern mussel ...