Mount Graham red squirrel
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Closely Matching Concepts from Other Schemes
Sources
found: Work cat.: Mount Graham red squirrel, 1987:p. 1 (Mount Graham red squirrels (Tamiasciurus hudsonicus grahamensis) are the southernmost red squirrel (T. hudsonicus) population in North America)
found: Mount Graham red squirrel (Tamiasciurus hudsonicus grahamensis) recovery plan, 1993:p. iii (The Mount Graham red squirrel (Tamiasciurus hudsonicus grahamensis) is restricted to the coniferous forest areas of the Pinaleno Mountains in southeastern Arizona; Mt. Graham red squirrel)
found: Mount Graham red squirrel, via University of Arizona Mount Graham International Observatory website, July 2, 2020(The Mount Graham red squirrel (Tamiasciurus hudsonicus grahamensis) is one of 25 subspecies of red squirrels found throughout North America. The Mount Graham subspecies, which is found only on the Pinaleño (Graham) Mountains of southeastern Arizona, was thought to have been extinct in the 1950's, but small numbers of squirrels were "rediscovered" in the 1970's. The squirrel was added to the federal endangered species list in 1987 by the U.S. Fish and Wildlife Service)
found: ITIS, July 2, 2020(Tamiasciurus hudsonicus grahamensis - Mount Graham red squirrel. Taxonomic rank: Subspecies. Species: Tamiasciurus hudsonicus - Red Squirrel)
found: Mammal species of the world, 3rd ed., via WWW, July 2, 2020(Tamiasciurus hudsonicus grahamensis. Species Tamiasciurus hudsonicus, Red Squirrel. Subspecies grahamensis)
found: NatureServe explorer, via WWW, July 2, 2020(Tamiasciurus hudsonicus grahamensis, Mt. Graham Red Squirrel. Parent Species: Tamiasciurus hudsonicus)
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Change Notes
2020-07-03: new
2020-09-04: revised
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