Crowdog
06-03-2004, 05:40 PM
Department of the Interior
U.S. Fish & Wildlife Service
Carlsbad Fish and Wildlife Office
Hidden Valley Road
Carlsbad, California 92009
Phone: 760/431-9440
Fax: 760/431-9624
http://carlsbad.fws.gov
(SC)
04-057
Contact: Jane Hendron, Carlsbad Fish and Wildlife Office ? 760/431-9440
ext. 205
For Release: June 3, 2004
U.S. FISH AND WILDLIFE SERVICE DETERMINES
PEIRSON'S MILK-VETCH SHOULD REMAIN PROTECTED
Carlsbad, Calif. - The U.S. Fish and Wildlife Service announced today it
has completed a status review of Peirson's milk-vetch. The Service has
concluded the plant should remain listed under the Endangered Species Act.
The status review was undertaken after the Service determined that a
petition to remove Peirson's milk-vetch (Astragalus magdalenae var.
peirsonii) from Endangered Species Act protection provided substantial
information.
After reviewing all of the available information about Peirson's
milk-vetch, the Service concluded that it remains threatened by habitat
destruction and modification from off-highway vehicle use; ongoing
predation by bruchid beetles; the inadequacy of existing regulatory
protections; and susceptibility to rangewide population declines from
natural and manmade factors, including vandalism and drought.
During the status review the Service opened a 60-day comment period to
accept public information and data about the plant and its habitat. A group
of experts was also contacted to provide peer review of the information in
the petition.
"Based on a thorough review of all information and data, and peer review
comments, the Service concluded that Peirson's milk-vetch should remain
listed as threatened under the Act," said Steve Thompson, Manager of the
Service's California-Nevada Operations Office.
The petition to remove Peirson's milk-vetch from the Federal list of
threatened and endangered species was submitted to the Service in October
2001 by representatives of the law firm Procopio, Cory, Hargreaves &
Savitch, on behalf of the American Sand Association, San Diego Off-Road
Coalition, and the Off-Road Business Association.
Petitioners cited several reasons why the plant should be removed from
protection under the Act, including assertions that:
· data used to list the species were in error,
· new information indicates healthy populations of the plant are found
throughout the Algodones Dunes, and
· the listing did not take into account conservation measures
associated with the passage of the California Desert Protection Act.
Peirson's milk-vetch, a member of the pea family, grows from 8 to 27
inches tall and has pale purple flowers. In the United States, the plant is
found only in portions of the Algodones Dunes, a southern California sand
dune formation that is about 40 miles long, running from the northwest to
the southeast, and approximately 5 to 8 miles wide. Within the dunes, the
plant is found in scattered occurrences based on the slope of the dunes,
patterns of annual rainfall, and other habitat factors.
The Service listed Peirson's milk-vetch as a Federally threatened
species in 1998 due to habitat degradation, impacts associated with
off-road vehicles, and inadequate regulations to conserve the plant.
Peirson's milk-vetch germination is closely linked to annual rainfall
patterns within the Algodones Dunes. The plant generally produces flowers
and sets seed between late fall and May. This is also the time of year
when the dunes are most heavily visited by off-road vehicle users. Data
indicate that the ongoing, annual co-occurrence of heavy off-road vehicle
use during Peirson's milk-vetch germination/seed production season is
affecting the long-term viability of the plant.
The Service will continue working with the Bureau of Land Management on
issues relating to conservation of Peirson's milk-vetch within the Imperial
Sand Dunes Recreation Area. Currently, the Service is reviewing its
biological opinion on the BLM's Recreation Area Management Plan and the
effect the plan has on Peirson's milk-vetch.
The U.S. Fish and Wildlife Service is the principal Federal agency
responsible for conserving, protecting and enhancing fish, wildlife and
plants and their habitats for the continuing benefit of the American
people. The Service manages the 95-million-acre National Wildlife Refuge
System, which encompasses 544 national wildlife refuges, thousands of small
wetlands and other special management areas. It also operates 69 national
fish hatcheries, 63 Fish and Wildlife Management offices and 81 ecological
services field stations. The agency enforces Federal wildlife laws,
administers the Endangered Species Act, manages migratory bird populations,
restores nationally significant fisheries, conserves and restores wildlife
habitat such as wetlands, and helps foreign governments with their
conservation efforts. It also oversees the Federal Assistance program,
which distributes hundreds of millions of dollars in excise taxes on
fishing and hunting equipment to State fish and wildlife agencies.
U.S. Fish & Wildlife Service
Carlsbad Fish and Wildlife Office
Hidden Valley Road
Carlsbad, California 92009
Phone: 760/431-9440
Fax: 760/431-9624
http://carlsbad.fws.gov
(SC)
04-057
Contact: Jane Hendron, Carlsbad Fish and Wildlife Office ? 760/431-9440
ext. 205
For Release: June 3, 2004
U.S. FISH AND WILDLIFE SERVICE DETERMINES
PEIRSON'S MILK-VETCH SHOULD REMAIN PROTECTED
Carlsbad, Calif. - The U.S. Fish and Wildlife Service announced today it
has completed a status review of Peirson's milk-vetch. The Service has
concluded the plant should remain listed under the Endangered Species Act.
The status review was undertaken after the Service determined that a
petition to remove Peirson's milk-vetch (Astragalus magdalenae var.
peirsonii) from Endangered Species Act protection provided substantial
information.
After reviewing all of the available information about Peirson's
milk-vetch, the Service concluded that it remains threatened by habitat
destruction and modification from off-highway vehicle use; ongoing
predation by bruchid beetles; the inadequacy of existing regulatory
protections; and susceptibility to rangewide population declines from
natural and manmade factors, including vandalism and drought.
During the status review the Service opened a 60-day comment period to
accept public information and data about the plant and its habitat. A group
of experts was also contacted to provide peer review of the information in
the petition.
"Based on a thorough review of all information and data, and peer review
comments, the Service concluded that Peirson's milk-vetch should remain
listed as threatened under the Act," said Steve Thompson, Manager of the
Service's California-Nevada Operations Office.
The petition to remove Peirson's milk-vetch from the Federal list of
threatened and endangered species was submitted to the Service in October
2001 by representatives of the law firm Procopio, Cory, Hargreaves &
Savitch, on behalf of the American Sand Association, San Diego Off-Road
Coalition, and the Off-Road Business Association.
Petitioners cited several reasons why the plant should be removed from
protection under the Act, including assertions that:
· data used to list the species were in error,
· new information indicates healthy populations of the plant are found
throughout the Algodones Dunes, and
· the listing did not take into account conservation measures
associated with the passage of the California Desert Protection Act.
Peirson's milk-vetch, a member of the pea family, grows from 8 to 27
inches tall and has pale purple flowers. In the United States, the plant is
found only in portions of the Algodones Dunes, a southern California sand
dune formation that is about 40 miles long, running from the northwest to
the southeast, and approximately 5 to 8 miles wide. Within the dunes, the
plant is found in scattered occurrences based on the slope of the dunes,
patterns of annual rainfall, and other habitat factors.
The Service listed Peirson's milk-vetch as a Federally threatened
species in 1998 due to habitat degradation, impacts associated with
off-road vehicles, and inadequate regulations to conserve the plant.
Peirson's milk-vetch germination is closely linked to annual rainfall
patterns within the Algodones Dunes. The plant generally produces flowers
and sets seed between late fall and May. This is also the time of year
when the dunes are most heavily visited by off-road vehicle users. Data
indicate that the ongoing, annual co-occurrence of heavy off-road vehicle
use during Peirson's milk-vetch germination/seed production season is
affecting the long-term viability of the plant.
The Service will continue working with the Bureau of Land Management on
issues relating to conservation of Peirson's milk-vetch within the Imperial
Sand Dunes Recreation Area. Currently, the Service is reviewing its
biological opinion on the BLM's Recreation Area Management Plan and the
effect the plan has on Peirson's milk-vetch.
The U.S. Fish and Wildlife Service is the principal Federal agency
responsible for conserving, protecting and enhancing fish, wildlife and
plants and their habitats for the continuing benefit of the American
people. The Service manages the 95-million-acre National Wildlife Refuge
System, which encompasses 544 national wildlife refuges, thousands of small
wetlands and other special management areas. It also operates 69 national
fish hatcheries, 63 Fish and Wildlife Management offices and 81 ecological
services field stations. The agency enforces Federal wildlife laws,
administers the Endangered Species Act, manages migratory bird populations,
restores nationally significant fisheries, conserves and restores wildlife
habitat such as wetlands, and helps foreign governments with their
conservation efforts. It also oversees the Federal Assistance program,
which distributes hundreds of millions of dollars in excise taxes on
fishing and hunting equipment to State fish and wildlife agencies.