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Crocodiles are cleverer than previously thought: Some crocodiles use lures to hunt their prey




Biologists have observed two crocodilian species -- muggers and American alligators -- using twigs and sticks to lure birds, particularly during nest-building time.

Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/g...

Jueves, 5 de Diciembre 2013
Jueves, 1 de Enero 1970
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