Scientists have found new evidence confirming that turtles once lived without shells. The almost-complete fossil dates back 228 million years and is bigger than a double bed. It was discovered in ...
Turtles belong to the most unique group of vertebrates, credit goes to their famous shells. While most people think of the shell as a shelter in the first place, it contains a lot of secrets ...
Like other soft-shell turtle species, they are thought to have ... which helps them stay underwater for long periods of time. However, they can only get so much oxygen this way, so they come ...
Open wounds should be protected and mobile shell areas stabilized. If injuries are confined to the upper carapace only, and there is no evidence of head trauma, then the turtle can be placed into ...
and specialized joints allow these turtles to pull the plastron toward the carapace; some hinged-shell species can completely close their shells, while others can only partially close. While most ...
The plates along this hinge are connected by cartilage, and specialized joints allow these turtles to pull the plastron toward the carapace; some hinged-shell species can completely close their shells ...
In cartoons, when a turtle is spooked, it retreats into and closes up its shell. While used for comic effect, this imagery is based in fact — although not all turtles are capable of this ...
The softshell turtle is followed by the mudpuppy, the only completely aquatic amphibian in Canada, and a species that Prof. Mooers describes as “really cute.” “It can grow as long as a small ...