Hualapai Tribe
Hualapai Tribe, Northwestern Arizona
The Hualapai Reservation, on approximately one million acres of land in
northwestern Arizona and 108 miles of the Colorado River in the Grand Canyon,
will be a first-time participant in the section 319 grant program in 1997. The
Hualapai Department of Natural Resources will be responsible for accomplishing
the program on the Hualapai Indian Reservation.
Flight of the burros
The Spencer Creek subbasin is located directly west of the Diamond Creek/Peach
Springs Canyon subbasin and covers about 240 square miles. Spencer Creek is the
largest perennial stream on the reservation. The creek and its tributaries, the
Meriwhitica, Milkweed, and Hindu canyons, drain a large part of the Hualapai
Plateau. The land changes from a high elevation pinon-juniper forest on the
southern end to high- desert vegetation along the Colorado River, the northern
boundary of the reservation. Many feral burros live on the reservation: 17 were
counted in an April 1996 reconnaissance of the drainage. The predominant land
uses in this subbasin are cattle grazing and recreation. The confluence of
Spencer Creek and Lake Mead is a popular camping spot for Colorado River trips
and recreational lake boaters.
Coaxing the flight
The removal of 90 percent of the feral burros in the Spencer Creek subbasin is
a major undertaking for this project. Removal methods include the use of
helicopter net guns and riding herd on the burro by horseback. The roundup is
necessary to prevent fecal contamination of the creek and to protect the
basin's wetlands, restoring the native vegetation and providing important
habitat for migratory birds and other wildlife. The actual project will require
three days using a helicopter. During the first four hours, the helicopter
crews will haul fence panels down to Indian Gardens to make a temporary holding
pen. Then they will net all burros encountered in Spencer Canyon and transport
them by helicopter to the holding pen for relocation to other areas. Estimates
are that this step will require approximately 16 hours.
Previous projects to remove burros and wild horses from the reservation
have been successful. However, the animals regain their original numbers in
approximately 10 years. In the meantime, the Department is developing plans to
prevent the buildup of these feral populations, and the woody riparian
vegetation now lost to overgrazing will have an opportunity to mature. Selected
sites will be observed for vegetation recovery. Removal of the burros from
Spencer Canyon will immediately improve wetland plants and water quality
throughout the Spencer Creek drainage. Project managers will monitor its
effects by pre- and postremoval photographic documentation.
The project is expected to enhance approximately 321 acres of wetland
habitat along the lower reaches of the creek. These areas serve as forage,
nesting, and cover grounds for migrating waterfowl and neotropical
migrants.
CONTACT: Don Bay
Hualapai Department of Natural Resources
(520) 769-2255 |
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