The best way to recover our horseshoe crab populations is by building a movement. Sign up to connect to our campaign and receive alerts about developments in your state.
- Volunteer to assist with a horseshoe crab survey. Most states conduct beach surveys on certain spawning nights that may also include tagging horseshoe crabs.
Contact your state representative and ask that your state marine fish units devote more time to monitoring both the bait and blood industry. The Atlantic States Marine Fisheries Commission (ASMFC) only recommends horseshoe crab quotas and methods of take to the states, but the states are the entities that actually regulate. Ask your representative to compel state marine agencies to better regulate the killing of horseshoe crabs or create a moratorium until the industry responds.
If you are near a beach on the Atlantic coast where horseshoe crabs spawn, there are several ways to get involved through community science efforts:
Contact your local congressional representative or senator to express why it's important not to allow commercial fishing interests to dominate decisions to kill horseshoe crabs for bait. Horseshoe crabs are not worthless - they are essential to a functioning ecosystem. You can also ask the federal government to stop the killing of crabs for their blood and speed the transition to the synthetic alternative known as rFC.
What can you do to stop the killing
PHOTO: Jan van de Kam / "Life on Delaware Bay"
Create a state working group or join an existing group within the Horseshoe Crab Recovery Coalition to develop new volunteer-based surveys of horseshoe crabs to help determine their status. The ASMFC refuses to acknowledge the importance of horseshoe crab eggs, but working groups can do it for them. State working groups can also rescue horseshoe crabs from impingement and take part in the stewardship of horseshoe crabs and migratory shorebirds that depend on them.
The Horseshoe Crab Recovery Coalition is made up of organizations across the Atlantic Coast, from fishing captains to bird conservation organizations to biomedical companies, that all understand the critical role horseshoe crabs play in our marine ecosystem. Watch to find out how your organization can become a member of the HCRC.
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A lucky break for shorebirds this year - but good luck is not a recovery strategy.This spring, migratory shorebirds found plenty of horseshoe crab eggs in Delaware Bay. But make no mistake: the horseshoe crab population is not increasing. Instead, success came down to a stroke of good timing. After a long cold spell, bay waters finally warmed during the third week of May, triggering a strong, sudden spawn right when the birds needed it most.Shorebird weights confirmed the story. After arriving at dangerously low, fat-free weights, the birds saw substantial increases during that third week of May. Thanks to that week-three surge, 70 percent of red knots left Delaware Bay weighing over 180g, the critical index used to predict favorable survivability and potential for Arctic breeding success.Overall, during the year's final bay-wide survey, the NJ Delaware Bay Shorebird Project counted 33,132 red knots, along with 32,619 ruddy turnstones, 16,704 sanderlings, 91,778 semipalmated sandpipers, 12,362 dunlins and smaller numbers of other shorebirds.This year's numbers are a relief, but they underscore a stark reality: we can’t let the future of these shorebirds lie with a roll of the weather dice.Read the blog by Dr. Larry Niles of Wildlife Restoration Partnerships for more details:... See MoreSee Less
Delaware Bay shorebirds have left for their Arctic breeding home in good condition. Horseshoe crabs are still breeding in good numbers, while early eggs are starting to hatch