Science ❯ Biology ❯ Marine Biology

Marine Invertebrates

Bristle Worms Urechis unicinctus Kelp Species Glaucus atlanticus Isopods Octocorals Sea Cucumbers Starfish Paralvinella hessleri Jellyfish Species Discovery Velella velella Microscopic Shellfish

New Study Finds Tectonic Uplift Shaped the Twelve Apostles and Pins Their Limestone at 8.6–14 Million Years

The stacked limestones hold a clear record of past seas that can guide future climate research.

ROV Captures Rare Giant Phantom Jellyfish Off Argentina at 253 Meters

Deep-Sea Worm Is First Animal Known to Make Orpiment, Turning Vent Poisons Into Protection

Bacterium Behind Sea Star Crisis Spurs New Diagnostics and Restoration Efforts

Researchers Seek Synthetic Route for Sea Cucumber Compound That Blocks Cancer Enzyme