Hydrophis Cyanocinctus (Paperback)

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Annulated Sea Snake Hydrophis cyanocinctus (also called the blue-banded sea snake) is a species of sea snake.Head moderate; eye shorter than its distance from the mouth in the adult. Rostral slightly more broad than deep; nasals shorter than the frontal, more than twice as long as the suture between the praefrontals; praefrontals usually in contact with the second upper labial; frontal more long than broad, as long as its distance from the rostral or the tip of the snout; one prae- and two postoculars; two superposed anterior temporals; seven or eight upper labials, third, fourth and usually fifth entering the eye or divided; both pairs of chin-shields in contact or posterior separated by one scale.