Sea lions can sleep underwater. elaborate share
Copepods are so numerous that they constitute a significant portion of the Earth's biomass, rivaling even insects. elaborate share
Starfish don't have blood; instead, they use seawater to transport nutrients and oxygen throughout their bodies. elaborate share
Blobfish are remarkably gelatinous; their density is slightly less than water, allowing them to float effortlessly above the seabed without expending much energy. elaborate share
Sailfish can accelerate faster than any other marine animal. elaborate share
Sea anemones, despite their plant-like appearance, are actually predatory animals related to jellyfish and corals. elaborate share
Frilled-neck lizards can run on two legs when threatened, briefly reaching speeds up to 24 km/h (15 mph). elaborate share
