SFEP home



ESTUARY Newsletter «To @@(newsletter_title)@@ Index

December 1997
Select any issue from
the menu in this bar.

Humans and Canines Bedevil Beach Bird

Snowy plovers made headlines recently when dog-owners at San Francisco's Ocean Beach bitterly protested the enforcement of leash laws to protect the sparrow-sized birds. But the real action has been behind the scenes, where the National Park Service, U.S. Fish & Wildlife and others have been quietly working to craft long-term plans to help the waning beach bird.

In 1993 Fish & Wildlife listed the coastal population of the Western snowy plover as a threatened species. Much of the bird's decline is due to loss of habitat, as well as habits that make it susceptible to predators and careless humans. Plovers like to nest in shallow depressions on sparsely vegetated stretches of beach. Because the sand-colored birds blend into their surroundings, walkers, joggers, dogs, horseback riders and vehicles can inadvertently crush nests or drive off adult birds, leaving the eggs and chicks to die of exposure or predation. The plover's nesting season runs from mid-March through mid-September, which coincides with the heaviest human beach use. "You can definitely see why they've become a threatened species," says Fish & Wildlife's Dan Burford.

Early in 1998, the Park Service expects to release a plover management plan for Ocean Beach that addresses the full range of factors affecting plovers and their habitat, with a particular focus on sand management and recreational beach use.

"Ocean Beach is just one piece of the picture, but if you don't have that piece the entire picture falls apart - each site is important for recovery," says Fish & Wildlife's Ruth Pratt. Just 28 plover nesting areas remain in California, Oregon and Washington. Plovers are remarkably consistent, according the Park Service's Daphne Hatch, who says she has seen banded birds return year after year not only to the same roosting area, "but also to the same part of the beach, where they hang out with the same crowd of birds."

Plovers nest at several locations around the Bay, including the salt ponds of the South Bay. The Hayward Area Recreation District recently acquired 155 acres of the former Oliver Brothers salt ponds near Highway 92, which it plans to manage for plover habitat.

Fish & Wildlife is currently developing a recovery plan covering the entire West Coast, and Pratt says she hopes to complete a preliminary draft next summer. The plan will include specific range wide management actions designed to protect the plover. However, according to Pratt, one of the most important parts of the plan will be a massive public education effort to raise awareness among beachgoers and others about the tiny birds underfoot.

Contact: Ruth Pratt (916) 979-2725

«To @@(newsletter_title)@@ Index

 


[ ABAG HOME | SFEP HOME ]

Copyright © 2002, San Francisco Estuary Project