A blue-ringed octopus carries venom potent enough to affect humans.
Fact #370
👍 0 · 👎 0
More Ocean Facts
Certain birds migrate seasonally to access food sources.
Fact #905 · Ocean
The Great Barrier Reef supports thousands of marine species.
Fact #186 · Ocean
The ocean covers more than 70 percent of Earth's surface.
Fact #657 · Ocean
Certain marine animals use camouflage to blend into coral reefs.
Fact #487 · Ocean
The sea turtle’s streamlined shell aids in efficient swimming.
Fact #903 · Ocean
A sea lion can hold its breath for several minutes underwater.
Fact #400 · Ocean
Nostalgia was once classified as a medical disorder — Swiss physicians in the 17th century believed it was a brain disease.
Fact #3586 · Ocean
Some whales sing songs that travel hundreds of miles underwater.
Fact #381 · Ocean
Want more facts?
We have over 11,441 facts across 15 categories.