Silvery-blue with dark bands, one of the world’s most venomous snakes, found in the Indian Ocean and Southeast Asia. Glossy olive or purple-brown, aggressive when provoked, found in coral reefs around ...

Unlike strictly aquatic sea snakes, the black-banded sea krait is semi-terrestrial and regularly ... patterned snakes vary in color from dark blue to bluish-gray and have wide black bands on ...