Yellow-bellied Watersnake (Nerodia erythrogaster flavigaster) (Jake M. Scott) Tags: yellowbellied watersnake nerodia erythrogaster flavigaster juvenile herp herps herping fieldherping herpetology nature natural jakescott wildlife wild outdoors outside outdoor canon sigma canon5dmk4 canon5dmark4 canon5dmarkiv mkiv reptile reptiles reptilesofoklahoma oklahomasnake snakesofoklahoma snake snakes