Echinoderms 101: Sea Stars, Sea Urchins, Sea Cucumbers and More

Here are the echinoderm facts! From starfish to sea urchins, crinoids, brittle stars, and sea cucumbers - here’s everything you need to know about these often prickly and brightly-colored marine invertebrates! Echinoderms (Echinodermata). Facts about echinoderms! Echinoderm documentary. 00:00 - Introduction to Echinoderms 01:19 - Echinoderm Body Structure 02:03 - Echinoderm Defense Mechanisms 04:10 -The Water Vascular System 06:13 - Echinoderm Feeding Methods 06:37 - Crinoids 07:09 - Sea Stars (Starfish) 07:35 - Brittle Stars 07:47 - Sea Urchins 08:18 - Sea Cucumbers 08:42 - Echinoderm Reproduction Support the channel on Kofi 😊 Podcast: TikTok: @deepmarinescenes References