a turtle swimming in a pond

turtle ectothermic scuba turtles barataria preserve tortoiseshell amphibious ancistrus siamensis zoology guttatus serpentes mating tortoise scorpaenidae vertebrates tropidurus herpetology lagartija chelicerata banded vertebrate captive slow exotoc animal crotaphytus collaris land reptile lissotriton italicus scincoides caudata sphaeropthalminae nature underwater sea tropical water wildlife swim diving