The neglected scent: on the marking function of urine in Lemur catta
The effect of perceived intruder proximity and resident body size on the aggressive responses of male green frogs, Rana clamitans (Anura: Ranidae)
Provisioning rules and chick competition in asynchronously hatching common terns ( Sterna hirundo )
The dynamics of brood desertion among communally breeding females in the treehopper, Publilia concava
Sexual selection and reproductive careers in mandrills ( Mandrillus sphinx )
Changes in the cuticular hydrocarbons of incipient reproductives correlate with triggering of worker policing in the bulldog ant Myrmecia gulosa
Male bill colour and age are associated with parental abilities and breeding performance in blackbirds
Social system and reproduction of helpers in a cooperatively breeding cichlid fish ( Julidochromis ornatus ) in Lake Tanganyika: field observations and parentage analyses
Why is dominance hierarchy age-related in social insects? The relative longevity hypothesis