000 00532naa a2200145 4500
001 70592
090 _a70592
100 _a20040322 y0pory5003 ba
200 1 _aWhy don't all siblicidal eagles lay insurance eggs? the egg quality hypothesis
_fRobert Simmons
461 1 _aBehavioural Ecology
_vVol. 8, nº 5 (1997), p. 544-550
606 1 _aCiências Biológicas
686 _a2500 - Psicologia, Fisiologia e Neurociencias
700 1 _aSimmons
_bRobert
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/r2.htm