Erinn Muller should have reason to despair. The marine biologist studies coral health in Florida, a state whose reefs have been devastated by extreme heat, increasingly ferocious hurricanes and deadly infectious diseases (SN: 6/15/23; SN: 9/13/23; SN: 7/9/19).
But innovative efforts to protect and restore coral reefs buoy Muller’s hopes. She just has to visit Mote’s Caribbean king crab nursery, a project of reef restoration expert Jason Spadaro. There, tiny specks of crustaceans will grow into salad-loving foragers. Once they are set loose on nearby reefs, Maguimithrax spinosissimus eat away suffocating seaweed.
“I’m optimistic because there is really truly so much work being done” to restore coral reefs, says Tali Vardi, a marine biologist and executive director of the Coral Restoration Consortium, a global community of scientists, managers and restoration experts dedicated to helping coral reefs. While safeguarding the future of coral reefs ultimately depends on halting climate change, “we’re trying to maintain pockets of biodiversity” that can serve as a springboard for the long-term recovery of reefs.
Given how diverse coral reefs are, Vardi says, researchers need a diversity of solutions to match. “There’s no silver bullet here.”
2023-10-30 08:00:00
Source from www.sciencenews.org