Category: under the sea

teded: The 200 or so species of octopuses are …

teded:

The 200 or so species of octopuses are mollusks belonging to the order Cephalopoda, Greek for ‘head-feet’. Those heads contain impressively large brains, with a brain to body ratio similar to that of other intelligent animals, and a complex nervous system with about as many neurons as that of a dog.

From the TED-Ed Lesson Why the octopus brain is so extraordinary – Cláudio L. Guerra

Animation by Cinematic

Happy World Octopus Day!

Learn more about these fascinating creatures, and then you’ll want to celebrate them….every day!!