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
The green iguana’s mysterious third eye The green iguana’s third eye detects changes in light and movement, helping it notice predators from above. Read more
Rhacodactylus auriculatus: A peaceful gecko from New Caledonia The gargoyle gecko lives in the tropical regions of New Caledonia, where it shares its habitat with the crested gecko. Read more
