'For the first time in history, there are no new juvenile urchins being recruited across several Canary Islands,' a researcher said.
Sea urchins are disappearing from the Canary Islands, and scientists warn the loss could trigger major changes across marine ...
New research has uncovered a mass die-off of sea urchins living in the Canary Islands—one that could signal an ongoing marine pandemic.
TL;DR• A mass die-off of sea urchins in the Canary Islands has led to a halt in reproduction, pointing to possible local ...
Hōnaunau Bay, Hawaii on 25 January, 2020. Sea urchin populations are ballooning in the bay, putting the coral reef at risk, a new study has found. - Greg Asner The turquoise water of Hōnaunau Bay in ...
From kelp forests to sea grass meadows, these charismatic predators are quietly holding parts of the coast together.
A blue groper eating a long-spined sea urchin fed to it by a diver. While it’s known that blue groper fish can eat long-spined sea urchins, the aim of this study was to reveal how often it happens in ...
(CNN) — The turquoise water of Hōnaunau Bay in Hawaii, an area popular with snorkelers and divers, is teeming with spiny creatures that threaten to push the coral reef “past the point of recovery,” ...