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TABS Species Account TN10003

TN10003 RED WOLF CANIS RUFUS

Tennessee Animal Biogeographic System TABS

version 12/2002


Taxonomy
Status
Distribution
Habitat Associations
Food Habits
Environmental Associations
Life History
Management Practices
References

Distribution

County NameHistorical OccurrenceResident OccurrenceGeneral OccurrenceSeasonal OccurrenceAbundance
Blount2All Seasons




Distribution Model Based on Habitat and County Occurrence





Absent Within CountiesUnknown Within Counties

Hydrologic Unit Code References
QuadrangleQuadrangle Name

Quadrangle Distribution References
EcoregionEcoregion Name
232000Southeastern Mixed Forest

Ecoregion Distribution References
River ReachRiver Reach Name

River Reach References

Distribution General Comments Although the red wolf is now thought to have been extirpated from the wild, the species at one time ranged from the South Atlantic Seaboard west to central Oklahoma and Texas, and from the Gulf Coastal States northward to the Ohio River Valley and Pennsylvania (01). It is thought that the higher elevations of the Appalachian Mountains in North Carolina, Tennessee, Kentucky, and Virginia were generally inhabited by the gray wolf (Canis lupus). In the spring of 1987 a reintroduction of Canis rufus into the wild is planned on the Alligator River National Wildlife Refuge, Dare and Tyrrell Counties, NC. PRESENT OCCURRENCE: Presently, the red wolf occurs only in zoos and captive breeding programs. The last known free roaming red wolves were taken from the wild in 1980. The primary captive breeding program is the Fish and Wildlife Service's contracted breeding facility near Graham, WA, where as of October 1986, 45 red wolves are maintained. The actual contract is with the Point Defiance Zoological Garden of the Metropolitan Park Board of Tacoma, Tocama, WA. It has been in effect since 1973. Other red wolves are located at the Audubon Park and Zoological Garden, New Orleans, LA; The Alexandria Zoological Park, Alexandria, LA; The Texas Zoo, Victoria, TX; The Wild Canid Survival and Research Center, Eureka, MO; Greater Baton Rouge Zoo, Baker, LA; Burnet Park Zoo, Liverpool, NY; and Point Defiance Zoo, Tacoma, WA. As of October 1986 these facilities housed a total of 30 red wolves. Collectively, the species is represented by a total of 75 animals (as of October, 1986). PAST OCCURRENCE: Historically, the red wolf was native to the southeastern United States (01). Although poorly understood, it is thought that the species ranged throughout Florida, Georgia, South Carolina (02), Alabama (03), Mississippi, Louisiana (04), and Arkansas (05). Except for the higher elevations of the southern Appalachian Mountains, it also occurred in North Carolina (06), Tennessee (07), Kentucky, and Virginia. It was also found in southern Ohio, Indiana, Illinois, Missouri, West Virginia, extreme southeastern Kansas and Pennsylvania. The eastern halves of Oklahoma and Texas formed the westernmost extension of the species' historic range, generally thought to be along a line where deciduous cover gave way to open prairie. Historical materials on range of the red wolf by County and State is very sketchy. This is further complicated by reports that represent hybrid forms. Information presented in the keyword and narrative summary of County/State occurrence is based only on verified accounts of red wolves. Some of these accounts date back to the 1800's. Some experts consider the historic range also to have included all or most of Maryland, the District of Columbia, Delaware, and the southern half of New Jersey. These states were not included in the State or County keyword fields because there is no verified data available for these states (01,09).

General Distribution References


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