Nestling presence affects the anti-predator response of adult superb fairy-wrens ( Malurus cyaneus )
The gradual vocal responses to human-provoked discomfort in farmed silver foxes
A new material for old solutions—the case of plastic string used in Great Grey Shrike nests
Killing of Cape fur seal ( Arctocephalus pusillus pusillus ) pups by brown hyenas ( Parahyaena brunnea ) at mainland breeding colonies along the coastal Namib Desert
Paternity cues and mating opportunities: what makes fathers good?
Time-activity budget of greater rheas ( Rhea americana , Aves) on a human-disturbed area: the role of habitat, time of the day, season and group size
Conspecific and heterospecific alarm substance induces behavioral responses in piau fish Leporinus piau
Behaviour of the Common Moorhen in Rio Grande do Sul, Brazil
Interspecific association between an ungulate and a carnivore or a primate