DEFENDING THE REEF
A Reef Under Attack
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A Reef Under Attack
A Reef Under Attack
When the reef falls, the ocean follows.
Scorpion Reef, one of the Gulf’s last wild coral strongholds, is hit by illegal spear-fishing, queen conch poaching, and
ghost nets that choke marine life.
Sea Shepherd crews are on the water daily, intercepting poachers and clearing the reef of deadly gear.
SEA SHEPHERD CREWS patrol the remote waters of the Scorpion Reef National Park, an atoll of coral islands in the Gulf of Mexico, defending one of the most biodiverse reefs in the region. Home to sharks, sea turtles, rays, and towering coral walls, this sanctuary is under constant pressure from poachers and illegal tourism.
Poachers strip the reef of queen conch, squid, and octopus, along with prized finfish such as grouper, amberjack, and snapper, ripping life from the ecosystem and discarding the remains across the seafloor. Ghost nets and abandoned fishing gear strangle coral colonies and ensnare everything from lobsters to green sea turtles. Even recreational boats pose a threat, with anchor damage, illegal spear and line fishing, and vessels without permits becoming routine battles inside the protected area.
Bajos del Norte, a neighboring national park and deep water reef system, faces the same dangers. Its remoteness makes enforcement difficult, creating opportunities for illegal fishing. Together, Scorpion Reef and Bajos del Norte form a vital stronghold of marine biodiversity in the Gulf of Mexico, one that cannot be left undefended.













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Once plundered, reefs like these cannot be replaced. Yet with over 300 species of fish, nesting green and hawksbill turtles, and abundant shark populations, both Scorpion Reef and Bajos del Norte still hold the resilience to recover if the threats are stopped.
Sea Shepherd’s mission is clear: work alongside Mexico’s Navy and park authorities to intercept poachers, seize illegal vessels, and remove discarded fishing gear before they can destroy more life. Every patrol and every dive brings these reefs closer to safety, keeping these vital strongholds alive for the species that depend on them.










MEET LAURA, SEA SHEPHERD BIOLOGIST
See What the Direct Action Crew Sees First
This video was first shared exclusively with our Direct Action Crew — the community of monthly supporters who get frontline updates before anyone else. Laura is currently deployed at Alacranes (Scorpion) Reef, a sanctuary still teeming with life but under growing pressure from illegal fishing and reef destruction. In this exclusive footage, she shows what our crews are seeing below the surface.
Join the DAC today and get insider updates from the frontlines—while helping keep Sea Shepherd crews in the fight.
Scorpion Reef and Bajos del Norte form a cradle of life in North America—so vast its coral can be seen from space.
Zoom in on the map below to trace the reefs, islands, and patrol routes where Sea Shepherd crews dive, protect, and defend this vibrant ecosystem of sharks, rays, sea turtles, and countless reef species.