Tiny rods in sea sponges are awesome at not buckling - Futurity

Tiny rods lend stiffness to the squishy body of the orange puffball sea sponge. They're also way better than cylinders at not buckling under pressure.

Friends of Skagit Beaches - Red Encrusting Sponge

Sea sponge - Branson's Wild World

Frontiers A Deep-Sea Sponge Loop? Sponges Transfer Dissolved and Particulate Organic Carbon and Nitrogen to Associated Fauna

MadeInPugetSound Blog - MADE IN PUGET SOUND

Scientists find banded sand catsharks hiding inside sea sponges

Ocean Bizarre - Sea sponges - Cape RADD

File:Diorama of a Pennsylanian seafloor - Caninia rugose corals, sponges, nautiloid, algae 2 (45642214981).jpg - Wikimedia Commons

Phylum Porifera – The Professional Site of Jason Charbonneau

File:Diorama of the Burgess Shale Biota (Middle Cambrian) - Pirania sponges.jpg - Wikipedia

Sub Sea Systems - Our World: Super Spectacular Sea Sponges!

Witch's Pumpkin (Airdrop) - 🔥🔥 Check full Collection for other Amazing NFTs 🔥🔥 - NFTNAMA

sea sponge Archives - Futurity

Sea sponge - Branson's Wild World

Absorbent and yellow and … mobile? Sea sponges on the move in Arctic Ocean