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
Green tree python color change The green tree python may be yellow or reddish-brown as a juvenile, developing its characteristic green color later in life. Read more
Hongslo’s dwarf cichlid: Bright colors from the Orinoco waters The Hongslo’s dwarf cichlid lives in warm, clear waters of the Orinoco Basin, where males can show especially vivid colors. Read more