Guinea Pig Social Behavior: Why Companionship Matters Guinea pigs are social animals that benefit from companionship and stable relationships with other guinea pigs. 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