The Manatee Haven of Wakulla Springs

by: Doug Alderson, Outdoor & Nature Expert

Wakulla Springs State Park just south of Tallahassee is fast becoming a manatee haven. Each winter, more and more of the impressive sea cows are finding the constant temperatures of the springs to their liking. Climb up the diving platform on a cool morning and you might spot a dozen manatees swimming around the spring bowl. And you may find another dozen farther down the river along the jungle boat route.

Biologists believe that Wakulla Springs is receiving the overflow from rising manatee populations in the Crystal River/Homosassa Springs area along the north-central Florida Gulf Coast. They first started showing up in the park on a steady basis about eight years ago, and word is evidently spreading in whatever method manatees communicate with each other, because numbers have been increasing every year since, especially in the late fall and winter months. The spring's constant temperature of around 70 degrees is warmer than the Gulf of Mexico and most rivers during the winter months, and manatees can die if exposed to cold water for long periods.

So how do manatees benefit Wakulla Springs? For one, they are underwater grazing animals, and they graze and graze and graze, eating up to 10-15% of their enormous body weight each day. That's good news since the spring and river has been plagued with non-native hydrilla.

Manatees are also fun to watch, attracting visitors to the park. On a recent weekend, I watched a mother manatee and her calf around the main springs. Another adult approached, presumably a male, who obviously sought the attention of the adult female, repeatedly rolling over on his back and nudging the female. The female avoided the flirtations and eventually dove deeper into the spring to ditch the suitor, followed closely by her calf.

Researchers are studying the movements of Wakulla manatees and at least two have satellite tracking devices tied to their tails. You can see them in the park because the devices float on the water similar to crab traps.

So will manatee numbers in the park continue to rise? If Blue Spring State Park along the St. Johns River is any indication, they just might. In 1970, two years after the state purchased the site, researchers tracked 14 manatees in the spring run. By 2005, after years of park improvements and manatee protection efforts, wintering manatee numbers exceeded 200. And during the winter of 2010/2011, a record 344 different manatees-including 27 calves-visited the spring at least once.

Let's hope the "manatee telegraph" continues to spread the news about the good life at Wakulla Springs.   



Doug Alderson. Outdoor & Nature Expert from Tallahassee, FL Author:

Doug Alderson

Outdoor & Nature Expert


Doug Alderson is the author of several books, including Waters Less Traveled: Exploring Florida's Big Bend Coast (University Press of Florida 2005), The Vision Keepers: Walking for Native Americans and the Earth (Quest Books 2007), New Dawn for the Kissimmee River: Orlando to Okeechobee by Kayak (University Press of Florida, 2009), Encounters with Florida's Endangered Wildlife (University Press of Florida, 2010), and his newest book, Wild Florida Waters: Exploring the Sunshine State by Kayak and Canoe (Earthways Press, 2011). Additionally, his articles and photographs have been featured in magazines such as Sea Kayaker, Coast and Kayak, Wildlife Conservation, American Forests, Sierra, Mother Earth News and Shaman's Drum. He has won several state and national awards for his books and magazine features. Doug also works as the paddling trails coordinator for the Florida Office of Greenways and Trails.

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