Share the knowledge!
Four new species of carnivorous sponges: Adapting to life in the deep sea
Key Facts In This Video
Sponges typically feed on bacteria and single-celled organisms that they sift out of water currents. 00:26
The individual cells of carnivorous sponges engulf and digest caught prey. 01:03
Carnivorous sponges have probably been around for about 200 million years. 03:15