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21 de Março de 2013
Once rhesus monkeys learn to associate a picture with a reward, the reward by itself becomes enough to alter the activity in the monkeys' visual cortex.
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20 de Março de 2013
Relationships between humans and wolves are often linked to conflicts with livestock breeding activities. Contrary to a widespread belief among western environmentalists, these conflicts don’t only occur only in western countries, even though their intensity often appears lower in other places.
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14 de Março de 2013
A new genus and species of extinct saber-toothed cat has been discovered in Polk County, Florida. The 5-million-year-old fossils belong to the same lineage as the famous Smilodon fatalis from the La Brea Tar Pits in Los Angeles, a large, carnivorous apex predator with elongated upper canine teeth.
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14 de Março de 2013
É portuguesa e já está disponível para download (http://goo.gl/Jnk3K<
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12 de Março de 2013
Vincetoxicum rossicum, commonly known as dog-strangling vine, is an alien invasive plant from the Ukraine and southwestern Russia that has now established itself in the northeastern United States and southern Ontario, Canada.
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11 de Março de 2013
New research paves the way for the development of a vaccine for the Tasmanian devil, currently on the brink of extinction because of a contagious cancer.
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18 de Novembro de 2012
Um aspecto que importa levar em consideração no que concerne à reprodução, é que as fêmeas devem procriar pela
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18 de Novembro de 2012
Comida fresca e água limpa devem estar sempre à disposição do seu bichinho.
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18 de Novembro de 2012
A existência ou não de um bom habitat está directamente relacionada com a saúde do seu animal.
