Terrestrial forms move around by crawling and tend to be found in cool, moist environments, with some species being able to roll themselves into a ball to conserve moisture or in defence.
Some species are able to roll themselves into a ball to conserve moisture or in defence. Terrestrial forms move around by crawling and tend to be found in cool, moist environments.
Terrestrial forms move around by crawling and tend to be found in cool, moist environments. Some species are able to roll themselves into a ball to conserve moisture or in defence.
Terrestrial forms move around by crawling and tend to be found in cool, moist environments. Some species are able to roll themselves into a ball to conserve moisture or in defence.