Center for Biological DiversityProtecting endangered species and wild
places of western North America |
ALAMEDA WHIPSNAKE GETS 400,000 + ACRES OF CRITICAL HABITATAdditional federal protection for East Bay snake FOR IMMEDIATE
RELEASE October 3, 2000 Contact: Jeff Miller
(510) 841-0812 Brendan Cummings
(510) 848-5486 The U. S. Fish and Wildlife Service (FWS) today finalized designation of "critical habitat" pursuant to the Endangered Species Act (ESA) for the imperiled Alameda whipsnake (Masticophis lateralis euryxanthus). 406,598 acres of land in Contra Costa, Alameda, San Joaquin, and Santa Clara Counties have been identified as habitat critical for the recovery of the threatened whipsnake. The designation follows settlement of a lawsuit brought against FWS in November 1999 by the Center for Biological Diversity. The critical habitat protections go into effect November 1, 2000 and could halt approval of several proposed development projects in the East Bay. "No species can survive without its habitat intact" said Jeff Miller, spokesman for the Center for Biological Diversity. "This is an important layer of protection for the whipsnake. If enforced properly, it may give the species a chance of recovery." The whipsnake, listed as a threatened species under the ESA in December 1997, occupies northern coastal scrub and chaparral habitats primarily in Contra Costa and Alameda Counties. Whipsnake habitat has been severely reduced and fragmented by urban sprawl, road construction, livestock grazing, and fire suppression. The whipsnake is a slender snake with black dorsal coloring and distinctive yellow-orange racing stripes down each side. Adults grow from three to four feet in length. The Alameda whipsnake is extremely fast moving and holds its head high off the ground in a cobra-like manner while hunting for potential prey, which includes lizards, small mammals, snakes, and nesting birds. Whipsnakes occupy a home range from 5 to 20 acres and can move up to a mile while traversing their territories. The whipsnake utilizes coastal scrub and chaparral for cover, adjacent grassland as foraging habitat, and rock outcrops for basking to regulate its body temperature. The ESA defines critical
habitat as the "areas essential for the survival and recovery of
species." Federal agencies may not authorize, permit, or fund projects
which destroy or "adversely modify" critical habitat for a listed
species. Many proposed developments in whipsnake habitat need federal
permits from the U. S. Army Corps of Engineers and the critical habitat
designation will require consultation with FWS to evaluate their impact
on the snake's habitat. Photos and further information regarding the critical habitat designation and the biology of the whipsnake are available online at www.r1.fws/gov/news. A map of the approximate range of the whipsnake is available upon request. (end) |