Douglas ground squirrel
להגדלת הטקסט להקטנת הטקסט-
נשמר בהצלחההפריט קיים באזור האישישגיאההכנסו לחשבון כדי לשמור
מידע על הזהות:
מזהים נוספים
Wikidata:
Q21754021
Library of congress:
sh2020006027
מקורות מידע
- Work cat.: Edge, E.R. The Douglas ground squirrel, Otospermophilus grammurus douglasii (Rich), its relationships, variations, habits, growth, and ecological position, 1931.
- ITIS, June 26, 2020(Otospermophilus beecheyi douglasii. Taxonomic rank: Subspecies. Species: Otospermophilus beecheyi - California Ground Squirrel)
- iNaturalist.ca, June 26, 2020(Otospermophilus beecheyi ssp. douglasii)
- Biological journal of the Linnean Society, v. 113 (2014):p. 1136 (genus Otospermophilus; we elevate the northern lineage of O. beecheyi to a separate species) p. 1148 (we elevate the Northern O. beecheyi OTU [operational taxonomic unit] to species status as Otospermophilus douglasii)
- NCBI taxonomy browser, June 26, 2020(Otospermophilus beecheyi douglasii. Rank: subspecies. Homotypic synonym: Otospermophilus douglasii)
- Arctos database, via WWW, June 26, 2020(Spermophilus beecheyi douglasii. Synonyms: Spermophilus beecheyi douglasi; Citellus douglasii; Otospermophilus beecheyi douglasii. Common names: Douglas ground squirrel)
- Mammalian species, v. 48(939) (2016):p. 91 (Otospermophilus beecheyi (Richardson, 1829), the California ground squirrel (formerly, Beechey ground squirrel)) p. 92 (recent genetic studies support elevation of O. b. douglasii to a full species as O. douglasii; we have made every effort to exclude information on O. douglasii (formerly O. b. douglasii) from this account)
- Smithsonian Institution National Museum of Natural History Division of Mammals Collection Database, searched June 26, 2020(Current Identification: Otospermophilus beecheyi douglasii. Other Identifications: Spermophilus beecheyi douglasii)