000 00849naa a2200193 4500
001 95500
090 _a95500
100 _a20040322 y0pory5003 ba
200 1 _aEgg shell removal by the black-headed gull, larus ridibundus l.
_ea behaviour component of camouflage
_fe outros N. Tinbergen, co-aut. G. Broekhuysen, co-aut. F. Feekes, co-aut. J. Houghton, co-aut. H. Kruuk
463 1 _eChicago Press, 1996
_vChicago
_vp. 741-763
_tFoundations of animal behavior : classic papers with comentaries
_010041
606 1 _aEtologia
686 _a2400 - Psicologia Experimental Animal / Psicologia Comparativa
701 1 _aTinbergen
_bN.
_ce outros
701 1 _aBroekhuysen
_bG.
701 1 _aFeekes
_bF.
701 1 _aHoughton
_bJ.
701 1 _aKruuk
_bH.
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/et.htm