Toxic pollution builds up in snake scales: What we learned from black mambas

Black mambas, scientifically known as Dendroaspis polylepis, are renowned as Africa’s longest and most famous venomous snakes. Despite their intimidating reputation, these snakes are essential contributors to their ecosystems. By regulating rodent populations, black mambas indirectly protect crops and help prevent the spread of diseases. Their habitat spans a wide range across sub-Saharan Africa, from Senegal to Somalia, and extends southwards into South Africa. With their remarkable adaptability, black mambas thrive in diverse environments.