| Gregory's wolf | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Carnivora |
| Family: | Canidae |
| Genus: | Canis |
| Species: | |
| Subspecies: | †C. r. gregoryi
|
| Trinomial name | |
| †Canis rufus gregoryi | |
| Synonyms | |
|
Canis lupus gregoryi | |
Gregory's wolf (Canis rufus gregoryi),[3][4] also known as the Mississippi Valley wolf,[2] was a subspecies of the red wolf. It was declared extinct in 1980.[5] It once roamed the regions in and around the lower Mississippi River basin.[2]
Taxonomy
This wolf was recognized as a subspecies of Canis lupus in the taxonomic authority Mammal Species of the World (2005).[4] This canid is proposed by some authors as a subspecies of the red wolf (Canis rufus or Canis lupus rufus) .
Description
The subspecies was described as being larger than the Texas red wolf, but more slender and tawny. Its coloring includes a combination of black, grey, and white, along with a large amount of cinnamon coloring along the back of its body and the top of its head.[2] It weighs around 27 to 32 kilograms (60 to 70 lb) on average.[6]
References
- ^ Boitani, L.; Phillips, M.; Jhala, Y. (2018). "Canis lupus". IUCN Red List of Threatened Species. 2018: e.T3746A163508960. doi:10.2305/IUCN.UK.2018-2.RLTS.T3746A163508960.en. Retrieved 19 November 2021.
- ^ a b c d E. A. Goldman (1937). "The Wolves of North America". Journal of Mammalogy. 18 (1): 37–45. doi:10.2307/1374306. JSTOR 1374306.
- ^ Roskov Y.; Abucay L.; Orrell T.; et al., eds. (May 2018). "Canis lupus gregoryi Audubon and Bachman, 1851". Catalogue of Life 2018 Checklist. Catalogue of Life. Retrieved 8 June 2018.
- ^ a b Wozencraft, W. C. (2005). "Order Carnivora". In Wilson, D. E.; Reeder, D. M. (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. pp. 575–577. ISBN 978-0-8018-8221-0. OCLC 62265494. url=https://books.google.com/books?id=JgAMbNSt8ikC&pg=PA576
- ^ Nowak, Ronald M. (2002). "The Original Status of Wolves in Eastern North America". Southeastern Naturalist. 1 (2): 95–130. doi:10.1656/1528-7092(2002)001[0095:TOSOWI]2.0.CO;2. S2CID 43938625.
- ^ Oklahoma Game and Fish News. Department of Wildlife Conservation, State of Oklahoma. 1954.
This page was last edited on 16 April 2024, at 17:32