Watching aquarium creatures is one of the best ways to reduce stress, but some owners crave actual interaction with their ...

Species of fish: swordtail, barbus, altum angelfish, tetra neon, ram cichlid pics of the cichlid stock illustrations Seamless pattern with freshwater fishes and water plants in silhouette. Species of ...

Dr Vladimir Dinets, a zoologist who studies animal behavior, ecology, and conservation, is the author of a recently published Frontiers in Ethology article that documents the impressive adaptation of ...

The effect of social context and learning on aggression biases: consequences for the role of male-male competition in speciation and a field study in cichlid fish in Behavioral and Evolutionary ...