Angelfish social behavior In the wild, angelfish often move in small groups, which may help them stay safer and detect danger more easily. Read more
Spiny-tailed monitor The spiny-tailed monitor is a smaller Australian monitor lizard that uses its strong, spiny tail for climbing and defense. Read more
Cristarmadillidium muricatum: A Unique Spiny Exoskeleton The spine-like projections of Cristarmadillidium muricatum give it a unique appearance and may also provide protection from predators. Read more