Echinoderms

Discover the bizarre and captivating world of echinoderms, where starfish, sea urchins, and their spiny relatives reveal secrets of the ocean's depths.

The Marvelous Luidia maculata: A Star of the Sea

Martin Sparks

Dive into the fascinating world of Luidia maculata, the spotted sea star, and learn about its unique adaptations and ecological role in the Indo-Pacific marine ecosystems.

The Marvelous Madreporite: Nature's Ingenious Filter

Martin Sparks

The madreporite is a crucial filter in echinoderms, enabling their movement and survival by regulating seawater flow in their water vascular system.