Response to begging calls by Zebra Finch parents: “First come, first served” rule may overcome a parental preference between chicks

Florence Levréro; Alain Blanc; Nicolas Mathevon

Comptes Rendus. Biologies, Volume 335 (2012) p. 135-141

Begging coordination between siblings in Black-headed Gulls

Alain Blanc; Nicolas Ogier; Angélique Roux; Sébastien Denizeau; Nicolas Mathevon

Comptes Rendus. Biologies, Volume 333 (2010) p. 688-693