<p>Colorful clownfish swim among an array of sea anemones. Anemones appear in an enchanting variety of shapes and colors, but these simple invertebrates are essentially tubelike animals. One end of an anemone’s body is attached to or dug into the seafloor, while the other hosts a mouth surrounded by tentacles.</p>
Clownfish and Anemones
Colorful clownfish swim among an array of sea anemones. Anemones appear in an enchanting variety of shapes and colors, but these simple invertebrates are essentially tubelike animals. One end of an anemone’s body is attached to or dug into the seafloor, while the other hosts a mouth surrounded by tentacles.
- Photo Gallery
Sea Anemones
Many of these colorful ocean “flowers” are actually venomous predators. But anemones also live in symbiotic harmony with several other species.
DON'T MISS THE REST OF THIS STORY!
Create a free account to continue and get unlimited access to hundreds of Nat Geo articles, plus newsletters.