It’s almost spring and that means peak mating season for horseshoe crabs.

The Florida Fish and Wildlife Conservation Commission is asking for the public’s help to gather valuable information about these ancient creatures by reporting sightings on an online survey.

Horseshoe crabs mate by pairing up with a smaller male attached to a larger female.

They then crawl onto the beach up to the high tide line, the female digs a nest and lays her eggs, all while the male is attached and fertilizing the freshly laid eggs.

They mate year-round but it is most common to see mating groups along the shore of sandy lower-wave action beaches in March and April as well as September and October.

Beachgoers will have the best luck spotting horseshoe crabs around high tide, within a few days of a new or full moon.

Reporting horseshoe crab sightings provides valuable information to the FWC about habitat use, population distribution, and environmental conditions for nesting.

If you see a horseshoe crab on its back, you can help it flip back over by gently picking it up (holding both sides of the shell), turning it over, and releasing it back into the water. Simple actions like this help conserve this species and the many other species that depend on it.