What are fun facts about octopuses? Octopuses are ocean creatures that are most famous for having eight arms and bulbous heads. Some other fun facts: They have three hearts and blue blood; they squirt ink to deter predators; and being boneless, they can squeeze into (or out of) tight spaces. They are quite intelligent and have been observed using tools.
What are 5 special characteristics of a octopus?
- Octopus arms have a mind of their own.
- They have (literally) a lot of heart.
- Males die after mating, too.
- They’re masters of camouflage.
- Females give their lives to protect their eggs.
- They’re smart enough to use tools.
- They sometimes build underwater cities.
Does an octopus have 9 brains? Most of the octopuses were eventually successful at guiding their arm to the food – proving that the central brain, which processed the visual information, could control the arm. Thanks to their nine brains, it seems that octopuses have the benefit of both localised and centralised control over their actions.
How old is the oldest octopus? Mar 10, 2022. 330 million-year-old creature found fossilized in limestone may be the oldest known relative of octopuses, according to a study published in Nature Communications on Tuesday (March 8). The remarkably well-preserved, 10-legged creature died in a tropical bay located in what is now Fergus County, Montana.