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Urocyon cinereoargenteus Schreber 1775 (gray fox)

Osteichthyes - Carnivora - Canidae

PaleoDB taxon number: 52594

Alternative combination: Canis cinereoargenteus

Synonyms: Urocyon cinereoargenteus townsendi Merriam 1899 (no. 161242), Urocyon townsendi Merriam 1899 (no. 161243)

Belongs to Urocyon according to B. Kurten and E. Anderson 1980

Sister taxa: Urocyon citrinus, Urocyon galushai, Urocyon littoralis, Urocyon minicephalus, Urocyon progressus, Urocyon seminolensis, Urocyon webbi

Ecology: scansorial insectivore

Average measurements (in mm): P4 11.3 x 5.3, M1 8.48 x 10.68, M2 5.88 x 8.02, p4 7.39 x 3.50, m1 12.3 x 5.1, m2 6.89 x 5.02, femur length 117.2, humerus length 103.7, radius length 97.0, skull 118.2 x 62.5, tibia length 120.9, ulna length 110.5

Estimated body mass: 5.60 kg based on femur length, humerus length, tibia length, and ulna length