Rivista Italiana di Ornitologia - Research in Ornithology (Nov 2016)
Yellow-legged Gull Larus michahellis captures and drowns a Feral Pigeon Columba livia
Abstract
A Yellow-legged Gull catching a Feral Pigeon, flies to a nearby small lake and kills him drowning. This behaviour can be explained or with higher cognitive ability, related with the use of innovative methods, or with a generalist behaviour that offers the opportunity to use new techniques.
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