Sponges in Peril: Alaska's Hidden World Threatened by Human Ambition The discovery of nine new deep sea sponge species off Alaska's coast highlights the vast, unexplored marine biodiversity that lies beneath our oceans.
This finding serves as a timely reminder of the importance of preserving these ecosystems.
Sponges have been filtering seawater for over 600 million years, providing crucial habitats for commercially important fish and crabs.