Varanus cumingi: A water-associated monitor from the Philippines Varanus cumingi is a Philippine monitor lizard associated with lowland, water-rich habitats. Read more
Butterfly pupa transformation: What happens inside? Inside the pupa, some larval tissues break down while the adult butterfly gradually develops. Read more
Green Vine Snake Venom: Fangs at the Back of the Mouth The green vine snake (Ahaetulla nasuta) has venom-delivering fangs positioned toward the back of its upper jaw. Read more