Stonefish venom is potent enough to kill a human. elaborate share
Echidnas have four-headed penises. elaborate share
Quokkas are known for their incredibly relaxed and approachable nature, often posing for selfies with humans. elaborate share
Crinoids, despite looking like plants, are actually animals related to starfish and sea urchins. elaborate share
Sponges are animals, not plants. elaborate share
Olm (Proteus anguinus) can live for over 100 years. elaborate share
Goblin sharks have bioluminescent skin, meaning they can produce their own light. elaborate share
