Apr 02, 2019 · The mating behavior of the reptiles is unknown, but it may be linked to the occasional schooling of large numbers of snakes. The average clutch size is 3 to 4 young, but as many as 34 young may be born. Snakes born in the water may be nearly as large as adults. The genus Laticauda is the only oviparous group of true sea snakes. These snakes lay ...