Giant Antarctic sea spiders have different biological characteristics from regular sea spiders, and their way of giving birth and incubating eggs is also very different.
Amy Moran, an ocean ecologist at the University of Hawaii, USA, said sea spiders use the heart instead of the heart to pump blood and oxygen to feed the body in a study published
With 8 long legs and matching taps, the giant sea spiders in the polar region are bigger than the spiders everywhere else in the world.
Marine biology researcher Huw Griffiths at the British Antarctic Survey (BAS) has released a list of the 5 most exotic Antarctic animals. They have unique ways of living to