Why do reptiles shed? Reptile shedding helps with growth, skin renewal and the removal of parasites. Read more
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
Striped killifish: A survivor in drying waters The striped killifish can occur in seasonally drying waters, where it survives in shallow remaining water areas. Read more