Pandemic killed off sea urchins in the Red Sea Linked to pathogen which kills fast and violently Sea urchins feed on algae that block out sun if unchecked Researchers warn pandemic heading towards ...

With their pointy spines, sea urchins are not warm and fuzzy marine animals that people want to snuggle up to. While they are an essential part of the ocean’s ecosystem, they can puncture a person’s ...

An unrecognized disease, which has been wiping out sea urchins around the globe over the last four year. The post Deadly pandemic threatens worldwide wipe out of sea urchins appeared first on Talker.

This short video shows how we obtain eggs and sperm from the tropical sea urchin Lytechinus variegatus. Students Tess Bender and Jessie Spears have been using these eggs and sperm to examine the ...