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Carnivorous Sponge Discovered in Deep Sea
23 Apr
Summary
- A new carnivorous sponge, the 'death ball sponge', was found.
- It actively hunts small organisms using hook-like structures.
- The Southern Ocean is a target for new species discoveries.

Marine biologists have announced the discovery of a novel carnivorous sponge in the Southern Ocean, a region increasingly recognized for its unexplored biodiversity. This newly identified species, informally named the 'death ball sponge', deviates significantly from typical sponge behavior.
Instead of passively filtering nutrients from the water, this sponge actively preys on small organisms. It utilizes unique, hook-like microspines to capture its meals, an adaptation likely driven by the scarcity of suspended food particles in its deep-sea habitat.