loggerhead
trionychian
boofhead tortoise
plastron
testudinoid
protostegid
ellachick
turtlet
trionychid
eucryptodiran
undershell
casichelydian
macrobaenid
honu
turtlelike
hawksbill turtle
chelydrid
podocnemidid
pleurodiran
eupleurodiran
Black Tortoise of the North
genus Dermochelys
mud turtle
emydid
Chelonia
sinemydid
sea turtle
genus Chelonia
desmatochelyid
Dermochelys
pleurosternid
Chelydra serpentina
common snapping turtle
Lepidochelys olivacea
Lepidochelys kempii
bastard turtle
Atlantic ridley
bastard ridley
turtling
dermochelyid
Oaxaca mud turtle
snapping turtle