Siamese fighting fish: colours, rivalry and remarkable adaptations The spectacular colours and fin shapes of domestic Siamese fighting fish are the result of generations of selective breeding. Read more
Underwoodisaurus milii: Unusual Defensive Vocalization Underwoodisaurus milii can produce a distinctive, bark-like sound when threatened, helping it defend itself against potential predators. Read more
Guinea Pig Social Behavior: Why Companionship Matters Guinea pigs are social animals that benefit from companionship and stable relationships with other guinea pigs. Read more