Researchers have identified a new species of poison-dart frog, Ranitomeya hwata, in the remote bamboo-forest of Alto Purus ...

Behavioral Ecology and Sociobiology, Vol. 27, No. 5 (1990), pp. 307-313 (7 pages) In species with male parental care, polygyny may reduce the parental effort provided by a male, and hence impose a ...

Bristol Aquarium is getting very excited about eight tadpoles in their care. That's because they are the young of the centre's rare phantasmal poison dart frogs, believed to be one of the most toxic ...