snapping turtle laying eggs on the road shoulder

animal breeding bury chelydra chelydridae common details dig dirt egg eggs grass green layer laying reptile road serpentina shoulder snapping spring time turtle wildlife nature natural shell snapper flowers yellow brown freshwater fresh water creature hard season clutch scaly female street carapace summer hatch hatching aquatic close head claws digging dug hole species herpetology herpetologist zoology zoologist subject ecology wild creepy creeping