Sceloporus cyanogenys rivalry Male Sceloporus cyanogenys use head movements, body flattening and their blue belly to signal dominance during rivalry. Read more
Polyrhachis dives: A nest-weaving ant that uses larval silk Polyrhachis dives uses silk-like material produced by its larvae to build a protected nest for the colony. Read more
Angelfish social behavior In the wild, angelfish often move in small groups, which may help them stay safer and detect danger more easily. Read more
