Punishment controls helper defence against egg predators but not fish predators in cooperatively breeding cichlids - Naef, Jan; Taborsky, Michael (Animal behaviour, 2020)
Keywords: aggression; alloparental behavior; brood rearing; commodity trading; cooperation; cooperative breeding; eggs; enforcement; fish; negotiations; Neolamprologus pulcher; pay-to-stay; punishment; submission; territoriality; cooperative breeding; punishment; enforcement; Neolamprologus pulcher; pay-to-stay; submission; negotiations; territoriality; commodity trading; cooperation