octolab.tv

Z8NlQ TIL About the Mimic Octopus, a creature capable of replicating the shape and movement at least 18 other different creatures.
neD8B TIL: Octopus don't have tentacles, they have arms. Tentacles technically retract.
v18WR TIL that male Blanket Octopus is 10,000 times smaller than females and during mating season, it just creeps up on female, snaps off its penis and put it in female's part which then climbs into her to ejaculate sperms.