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
Spiny-tailed monitor The spiny-tailed monitor is a smaller Australian monitor lizard that uses its strong, spiny tail for climbing and defense. Read more
Panther chameleon reproduction Female panther chameleons lay their eggs 4–6 weeks after mating, and the eggs develop over several months. Read more
