Gray fox (English Wikipedia)

Fuller, T.K.; Cypher, B.L. (2004). "Gray fox Urocyon cinereoargenteus". In Sillero-Zubiri, C.; Hoffman, M.; Macdonald, D.W. (eds.). Canids: Foxes, wolves, jackals, and dogs. Status survey and conservation action plan (PDF) (Report). Cambridge, UK: IUCN Publications. pp. 92–97. Retrieved 27 November 2011.

desertmuseum.org (Global: low place; English: low place)

"Animal Fact Sheet: Gray Fox". Desert Museum. Retrieved 30 October 2022.

doi.org (Global: 2^nd place; English: 2^nd place)

Roemer, G.; Cypher, B.; List, R. (2016). "Urocyon cinereoargenteus". IUCN Red List of Threatened Species. 2016 e.T22780A46178068. doi:10.2305/IUCN.UK.2016-1.RLTS.T22780A46178068.en. Retrieved 12 November 2021.
Fritzell, Haroldson, Erik, Kurt (November 1982). "Urocyon cinereoargenteus". Mammalian Species (189): 1–8. doi:10.2307/3503957. JSTOR 3503957. S2CID 253991124.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Bozarth, Christine A.; Lance, Stacey L.; Civitello, David J.; Glenn, Julie L.; Maldonado, Jesus E. (2011). "Phylogeography of the gray fox (Urocyon cinereoargenteus) in the eastern United States". Journal of Mammalogy. 92 (2): 283–294. doi:10.1644/10-MAMM-A-141.1. S2CID 22567929.
Wayne, R.K.; Geffen, E.; Girman, D.J.; Koepfli, K.P.; Lau, L.M.; Marshall, C.R. (1997). "Molecular Systematics of the Canidae". Systematic Biology. 46 (4): 622–653. doi:10.1093/sysbio/46.4.622. PMID 11975336.
Geffen, E.; Mercure, A.; Girman, D.J.; MacDonald, D.W.; Wayne, R.K. (September 1992). "Phylogenetic relationships of the fox-like canids: Mitochondrial DNA restriction fragment, site and cytochrome b sequence analyses". Journal of Zoology. 228. London, UK: 27–39. doi:10.1111/j.1469-7998.1992.tb04430.x.
Fritzell, Erik K.; Haroldson, Kurt J. (1982). "Urocyon cinereoargenteus" (PDF). Mammalian Species (189): 1–8. doi:10.2307/3503957. JSTOR 3503957. S2CID 253991124. Archived from the original (PDF) on 22 January 2012. Retrieved 27 November 2011.
Goddard, Natalie S.; Statham, Mark J.; Sacks, Benjamin N. (19 August 2015). "Mitochondrial analysis of the most basal canid reveals deep divergence between eastern and western North American gray foxes (Urocyon spp.) and ancient roots in Pleistocene California". PLOS ONE. 10 (8) e0136329. Bibcode:2015PLoSO..1036329G. doi:10.1371/journal.pone.0136329. PMC 4546004. PMID 26288066.
Veals, Amanda M.; Koprowski, John L.; Vercauteren, Kurt C.; Bergman, David L.; Mazzamuto, Maria Vittoria (30 August 2022). "Gray Fox (Urocyon Cinereoargenteus) Space Use in Southeastern Arizona". The Southwestern Naturalist. 66 (2): 166. Bibcode:2022SWNat..66..166V. doi:10.1894/0038-4909-66.2.166. ISSN 0038-4909.
Harmsen, Bart J.; Sanchez, Emma; Figueroa, Omar A.; Gutierrez, Said M.; Doncaster, C. Patrick; Foster, Rebecca J. (July 2019). "Ecology of a versatile canid in the Neotropics: gray foxes (Urocyon cinereoargenteus) in Belize, Central America". Mammal Research. 64 (3): 319–332. doi:10.1007/s13364-018-00413-2. ISSN 2199-2401.
Gallina, Sonia; López Colunga, Paloma; Valdespino, Carolina; Farías, Verónica (28 June 2016). "Abundancia relativa de la zorra gris Urocyon cinereoargenteus (Carnívora: Canidae) en la zona centro de Veracruz, México". Revista de Biología Tropical. 64 (1): 221. doi:10.15517/rbt.v64i1.18237. ISSN 2215-2075.
Fedriani, J.M.; Fuller, T.K.; Sauvajot, R.M.; York, E.C. (2000). "Competition and intraguild predation among three sympatric carnivores" (PDF). Oecologia. 125 (2): 258–270. Bibcode:2000Oecol.125..258F. doi:10.1007/s004420000448. hdl:10261/54628. PMID 24595837. S2CID 24289407.
Deuel, Nicholas R.; Conner, L. Mike; Miller, Karl V.; Chamberlain, Michael J.; Cherry, Michael J.; Tannenbaum, Larry V. (17 October 2017). "Habitat selection and diurnal refugia of gray foxes in southwestern Georgia, USA". PLOS ONE. 12 (10) e0186402. Bibcode:2017PLoSO..1286402D. doi:10.1371/journal.pone.0186402. ISSN 1932-6203. PMC 5645120. PMID 29040319.
Farias, Veronica; Fuller, Todd K.; Wayne, Robert K.; Sauvajot, Raymond M. (16 June 2005). "Survival and cause-specific mortality of gray foxes (Urocyon cinereoargenteus) in southern California". Journal of Zoology. 266 (3): 249–254. doi:10.1017/s0952836905006850. ISSN 0952-8369.
Farías, Verónica (2 June 2012). "Activity and distribution of gray foxes (Urocyon Cinereoargenteus) in southern California". The Southwestern Naturalist. 57 (2): 176–181. Bibcode:2012SWNat..57..176F. doi:10.1894/0038-4909-57.2.176. S2CID 39115546. ProQuest 1034899017.
Wooster, Eamonn; Wallach, Arian D.; Ramp, Daniel (November 2019). "The wily and courageous red fox: Behavioural analysis of a mesopredator at resource points shared by an apex predator". Animals. 9 (11): 907. doi:10.3390/ani9110907. PMC 6912404. PMID 31683979.
Jones, Brandon M.; Cove, Michael V.; Lashley, Marcus A.; Jackson, Victoria L. (February 2016). "Do coyotes Canis latrans influence occupancy of prey in suburban forest fragments?". Current Zoology. 62 (1): 1–6. doi:10.1093/cz/zov004. ISSN 1674-5507. PMC 5804128. PMID 29491884.
Hernández-Camacho, Norma; Pineda-López, Raúl Francisco; de Jesús Guerrero-Carrillo, María; Cantó-Alarcón, Germinal Jorge; Jones, Robert Wallace; Moreno-Pérez, Marco Antonio; et al. (1 August 2016). "Gray fox (Urocyon cinereoargenteus) parasite diversity in central Mexico". International Journal for Parasitology: Parasites and Wildlife. 5 (2): 207–210. Bibcode:2016IJPPW...5..207H. doi:10.1016/j.ijppaw.2016.06.003. ISSN 2213-2244. PMC 4930337. PMID 27408801.
Mills, J.H.; Hirth, R.S. (1968). "Lesions caused by the hepatic trematode, Metorchis conjunctus, Cobbold, 1860: A comparative study in carnivora". Journal of Small Animal Practice. 9 (1): 1–6. doi:10.1111/j.1748-5827.1968.tb04678.x. PMID 5688935.
Buechner, Helmut Karl (1944). "Helminth Parasites of the Gray Fox". Journal of Mammalogy. 25 (2): 185–188. doi:10.2307/1375019. JSTOR 1375019.

foxesworlds.com (Global: low place; English: low place)

"Grey fox". Foxes worlds. 6 March 2014.

google.com (Global: 163^rd place; English: 185^th place)

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. p. 582. ISBN 978-0-8018-8221-0. OCLC 62265494.

handle.net (Global: 102^nd place; English: 76^th place)

hdl.handle.net

Fedriani, J.M.; Fuller, T.K.; Sauvajot, R.M.; York, E.C. (2000). "Competition and intraguild predation among three sympatric carnivores" (PDF). Oecologia. 125 (2): 258–270. Bibcode:2000Oecol.125..258F. doi:10.1007/s004420000448. hdl:10261/54628. PMID 24595837. S2CID 24289407.

harvard.edu (Global: 18^th place; English: 17^th place)

ui.adsabs.harvard.edu

Goddard, Natalie S.; Statham, Mark J.; Sacks, Benjamin N. (19 August 2015). "Mitochondrial analysis of the most basal canid reveals deep divergence between eastern and western North American gray foxes (Urocyon spp.) and ancient roots in Pleistocene California". PLOS ONE. 10 (8) e0136329. Bibcode:2015PLoSO..1036329G. doi:10.1371/journal.pone.0136329. PMC 4546004. PMID 26288066.
Veals, Amanda M.; Koprowski, John L.; Vercauteren, Kurt C.; Bergman, David L.; Mazzamuto, Maria Vittoria (30 August 2022). "Gray Fox (Urocyon Cinereoargenteus) Space Use in Southeastern Arizona". The Southwestern Naturalist. 66 (2): 166. Bibcode:2022SWNat..66..166V. doi:10.1894/0038-4909-66.2.166. ISSN 0038-4909.
Fedriani, J.M.; Fuller, T.K.; Sauvajot, R.M.; York, E.C. (2000). "Competition and intraguild predation among three sympatric carnivores" (PDF). Oecologia. 125 (2): 258–270. Bibcode:2000Oecol.125..258F. doi:10.1007/s004420000448. hdl:10261/54628. PMID 24595837. S2CID 24289407.
Deuel, Nicholas R.; Conner, L. Mike; Miller, Karl V.; Chamberlain, Michael J.; Cherry, Michael J.; Tannenbaum, Larry V. (17 October 2017). "Habitat selection and diurnal refugia of gray foxes in southwestern Georgia, USA". PLOS ONE. 12 (10) e0186402. Bibcode:2017PLoSO..1286402D. doi:10.1371/journal.pone.0186402. ISSN 1932-6203. PMC 5645120. PMID 29040319.
Farías, Verónica (2 June 2012). "Activity and distribution of gray foxes (Urocyon Cinereoargenteus) in southern California". The Southwestern Naturalist. 57 (2): 176–181. Bibcode:2012SWNat..57..176F. doi:10.1894/0038-4909-57.2.176. S2CID 39115546. ProQuest 1034899017.
Hernández-Camacho, Norma; Pineda-López, Raúl Francisco; de Jesús Guerrero-Carrillo, María; Cantó-Alarcón, Germinal Jorge; Jones, Robert Wallace; Moreno-Pérez, Marco Antonio; et al. (1 August 2016). "Gray fox (Urocyon cinereoargenteus) parasite diversity in central Mexico". International Journal for Parasitology: Parasites and Wildlife. 5 (2): 207–210. Bibcode:2016IJPPW...5..207H. doi:10.1016/j.ijppaw.2016.06.003. ISSN 2213-2244. PMC 4930337. PMID 27408801.

irconservancy.org (Global: low place; English: low place)

"Gray Fox". Irvine Ranch Conservancy. Wildlife spotlight. Retrieved 2 January 2022.^{[permanent dead link]}

iucnredlist.org (Global: 88^th place; English: 160^th place)

Roemer, G.; Cypher, B.; List, R. (2016). "Urocyon cinereoargenteus". IUCN Red List of Threatened Species. 2016 e.T22780A46178068. doi:10.2305/IUCN.UK.2016-1.RLTS.T22780A46178068.en. Retrieved 12 November 2021.

jstor.org (Global: 26^th place; English: 20^th place)

Fritzell, Haroldson, Erik, Kurt (November 1982). "Urocyon cinereoargenteus". Mammalian Species (189): 1–8. doi:10.2307/3503957. JSTOR 3503957. S2CID 253991124.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Fritzell, Erik K.; Haroldson, Kurt J. (1982). "Urocyon cinereoargenteus" (PDF). Mammalian Species (189): 1–8. doi:10.2307/3503957. JSTOR 3503957. S2CID 253991124. Archived from the original (PDF) on 22 January 2012. Retrieved 27 November 2011.
Buechner, Helmut Karl (1944). "Helminth Parasites of the Gray Fox". Journal of Mammalogy. 25 (2): 185–188. doi:10.2307/1375019. JSTOR 1375019.

naturecanada.ca (Global: low place; English: low place)

"Gray fox". Naturecanada.ca. Know our species. Nature Canada. Retrieved 29 January 2019.

ncwildlife.org (Global: low place; English: low place)

"Gray fox". www.ncwildlife.org. Learning mammal species. National Center for Wildlife. Retrieved 13 November 2021.

nhpbs.org (Global: low place; English: low place)

"Gray fox - Urocyon cinereoargenteus". Nature Works. nhpbs.org. Retrieved 13 November 2021.

nih.gov (Global: 4^th place; English: 4^th place)

pubmed.ncbi.nlm.nih.gov

Wayne, R.K.; Geffen, E.; Girman, D.J.; Koepfli, K.P.; Lau, L.M.; Marshall, C.R. (1997). "Molecular Systematics of the Canidae". Systematic Biology. 46 (4): 622–653. doi:10.1093/sysbio/46.4.622. PMID 11975336.
Goddard, Natalie S.; Statham, Mark J.; Sacks, Benjamin N. (19 August 2015). "Mitochondrial analysis of the most basal canid reveals deep divergence between eastern and western North American gray foxes (Urocyon spp.) and ancient roots in Pleistocene California". PLOS ONE. 10 (8) e0136329. Bibcode:2015PLoSO..1036329G. doi:10.1371/journal.pone.0136329. PMC 4546004. PMID 26288066.
Fedriani, J.M.; Fuller, T.K.; Sauvajot, R.M.; York, E.C. (2000). "Competition and intraguild predation among three sympatric carnivores" (PDF). Oecologia. 125 (2): 258–270. Bibcode:2000Oecol.125..258F. doi:10.1007/s004420000448. hdl:10261/54628. PMID 24595837. S2CID 24289407.
Deuel, Nicholas R.; Conner, L. Mike; Miller, Karl V.; Chamberlain, Michael J.; Cherry, Michael J.; Tannenbaum, Larry V. (17 October 2017). "Habitat selection and diurnal refugia of gray foxes in southwestern Georgia, USA". PLOS ONE. 12 (10) e0186402. Bibcode:2017PLoSO..1286402D. doi:10.1371/journal.pone.0186402. ISSN 1932-6203. PMC 5645120. PMID 29040319.
Wooster, Eamonn; Wallach, Arian D.; Ramp, Daniel (November 2019). "The wily and courageous red fox: Behavioural analysis of a mesopredator at resource points shared by an apex predator". Animals. 9 (11): 907. doi:10.3390/ani9110907. PMC 6912404. PMID 31683979.
Jones, Brandon M.; Cove, Michael V.; Lashley, Marcus A.; Jackson, Victoria L. (February 2016). "Do coyotes Canis latrans influence occupancy of prey in suburban forest fragments?". Current Zoology. 62 (1): 1–6. doi:10.1093/cz/zov004. ISSN 1674-5507. PMC 5804128. PMID 29491884.
Hernández-Camacho, Norma; Pineda-López, Raúl Francisco; de Jesús Guerrero-Carrillo, María; Cantó-Alarcón, Germinal Jorge; Jones, Robert Wallace; Moreno-Pérez, Marco Antonio; et al. (1 August 2016). "Gray fox (Urocyon cinereoargenteus) parasite diversity in central Mexico". International Journal for Parasitology: Parasites and Wildlife. 5 (2): 207–210. Bibcode:2016IJPPW...5..207H. doi:10.1016/j.ijppaw.2016.06.003. ISSN 2213-2244. PMC 4930337. PMID 27408801.
Mills, J.H.; Hirth, R.S. (1968). "Lesions caused by the hepatic trematode, Metorchis conjunctus, Cobbold, 1860: A comparative study in carnivora". Journal of Small Animal Practice. 9 (1): 1–6. doi:10.1111/j.1748-5827.1968.tb04678.x. PMID 5688935.

ncbi.nlm.nih.gov

Goddard, Natalie S.; Statham, Mark J.; Sacks, Benjamin N. (19 August 2015). "Mitochondrial analysis of the most basal canid reveals deep divergence between eastern and western North American gray foxes (Urocyon spp.) and ancient roots in Pleistocene California". PLOS ONE. 10 (8) e0136329. Bibcode:2015PLoSO..1036329G. doi:10.1371/journal.pone.0136329. PMC 4546004. PMID 26288066.
Deuel, Nicholas R.; Conner, L. Mike; Miller, Karl V.; Chamberlain, Michael J.; Cherry, Michael J.; Tannenbaum, Larry V. (17 October 2017). "Habitat selection and diurnal refugia of gray foxes in southwestern Georgia, USA". PLOS ONE. 12 (10) e0186402. Bibcode:2017PLoSO..1286402D. doi:10.1371/journal.pone.0186402. ISSN 1932-6203. PMC 5645120. PMID 29040319.
Wooster, Eamonn; Wallach, Arian D.; Ramp, Daniel (November 2019). "The wily and courageous red fox: Behavioural analysis of a mesopredator at resource points shared by an apex predator". Animals. 9 (11): 907. doi:10.3390/ani9110907. PMC 6912404. PMID 31683979.
Jones, Brandon M.; Cove, Michael V.; Lashley, Marcus A.; Jackson, Victoria L. (February 2016). "Do coyotes Canis latrans influence occupancy of prey in suburban forest fragments?". Current Zoology. 62 (1): 1–6. doi:10.1093/cz/zov004. ISSN 1674-5507. PMC 5804128. PMID 29491884.
Hernández-Camacho, Norma; Pineda-López, Raúl Francisco; de Jesús Guerrero-Carrillo, María; Cantó-Alarcón, Germinal Jorge; Jones, Robert Wallace; Moreno-Pérez, Marco Antonio; et al. (1 August 2016). "Gray fox (Urocyon cinereoargenteus) parasite diversity in central Mexico". International Journal for Parasitology: Parasites and Wildlife. 5 (2): 207–210. Bibcode:2016IJPPW...5..207H. doi:10.1016/j.ijppaw.2016.06.003. ISSN 2213-2244. PMC 4930337. PMID 27408801.

paleobiodb.org (Global: 4,533^rd place; English: 8,479^th place)

Alroy, John, Dr. (18 February 1993). "Collection 19656". Paleobiology database. Graham County, Arizona. Archived from the original on 26 July 2013. Retrieved 8 December 2010.{{cite web}}: CS1 maint: multiple names: authors list (link)

proquest.com (Global: 206^th place; English: 124^th place)

Farías, Verónica (2 June 2012). "Activity and distribution of gray foxes (Urocyon Cinereoargenteus) in southern California". The Southwestern Naturalist. 57 (2): 176–181. Bibcode:2012SWNat..57..176F. doi:10.1894/0038-4909-57.2.176. S2CID 39115546. ProQuest 1034899017.

semanticscholar.org (Global: 11^th place; English: 8^th place)

api.semanticscholar.org

Fritzell, Haroldson, Erik, Kurt (November 1982). "Urocyon cinereoargenteus". Mammalian Species (189): 1–8. doi:10.2307/3503957. JSTOR 3503957. S2CID 253991124.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Bozarth, Christine A.; Lance, Stacey L.; Civitello, David J.; Glenn, Julie L.; Maldonado, Jesus E. (2011). "Phylogeography of the gray fox (Urocyon cinereoargenteus) in the eastern United States". Journal of Mammalogy. 92 (2): 283–294. doi:10.1644/10-MAMM-A-141.1. S2CID 22567929.
Fritzell, Erik K.; Haroldson, Kurt J. (1982). "Urocyon cinereoargenteus" (PDF). Mammalian Species (189): 1–8. doi:10.2307/3503957. JSTOR 3503957. S2CID 253991124. Archived from the original (PDF) on 22 January 2012. Retrieved 27 November 2011.
Fedriani, J.M.; Fuller, T.K.; Sauvajot, R.M.; York, E.C. (2000). "Competition and intraguild predation among three sympatric carnivores" (PDF). Oecologia. 125 (2): 258–270. Bibcode:2000Oecol.125..258F. doi:10.1007/s004420000448. hdl:10261/54628. PMID 24595837. S2CID 24289407.
Farías, Verónica (2 June 2012). "Activity and distribution of gray foxes (Urocyon Cinereoargenteus) in southern California". The Southwestern Naturalist. 57 (2): 176–181. Bibcode:2012SWNat..57..176F. doi:10.1894/0038-4909-57.2.176. S2CID 39115546. ProQuest 1034899017.

smith.edu (Global: 2,717^th place; English: 2,175^th place)

science.smith.edu

Fritzell, Erik K.; Haroldson, Kurt J. (1982). "Urocyon cinereoargenteus" (PDF). Mammalian Species (189): 1–8. doi:10.2307/3503957. JSTOR 3503957. S2CID 253991124. Archived from the original (PDF) on 22 January 2012. Retrieved 27 November 2011.

springer.com (Global: 274^th place; English: 309^th place)

link.springer.com

Harmsen, Bart J.; Sanchez, Emma; Figueroa, Omar A.; Gutierrez, Said M.; Doncaster, C. Patrick; Foster, Rebecca J. (July 2019). "Ecology of a versatile canid in the Neotropics: gray foxes (Urocyon cinereoargenteus) in Belize, Central America". Mammal Research. 64 (3): 319–332. doi:10.1007/s13364-018-00413-2. ISSN 2199-2401.

sun-sentinel.com (Global: 609^th place; English: 366^th place)

Fleshler, David (25 November 2015). "Gray foxes thrive in South Florida – but are rarely seen". Sun-Sentinel. South Florida. Retrieved 2 January 2022.
"Wild foxes dwell among us". Sun-Sentinel. South Florida. 23 September 2005. Retrieved 2 January 2022.

ttu.edu (Global: 6,762^nd place; English: 4,421^st place)

nsrl.ttu.edu

"Common gray fox (Urocyon cinereoargenteus)". nsrl.ttu.edu. Archived from the original on 11 April 2009. Retrieved 26 January 2013.

umass.edu (Global: 3,341^st place; English: 2,191^st place)

scholarworks.umass.edu

Fedriani, J.M.; Fuller, T.K.; Sauvajot, R.M.; York, E.C. (2000). "Competition and intraguild predation among three sympatric carnivores" (PDF). Oecologia. 125 (2): 258–270. Bibcode:2000Oecol.125..258F. doi:10.1007/s004420000448. hdl:10261/54628. PMID 24595837. S2CID 24289407.

umich.edu (Global: 459^th place; English: 360^th place)

animaldiversity.ummz.umich.edu

"Urocyon cinereoargenteus". Animal Diversity Web. University of Michigan. Retrieved 19 August 2007.

umn.edu (Global: 1,266^th place; English: 860^th place)

mnmammals.d.umn.edu

"Gray Fox (Urocyon cinereoargenteus)". mnmammals.d.umn.edu. Minnesota mammals. Duluth, MN: University of Minnesota. Retrieved 2 January 2022.

web.archive.org (Global: 1^st place; English: 1^st place)

"Common gray fox (Urocyon cinereoargenteus)". nsrl.ttu.edu. Archived from the original on 11 April 2009. Retrieved 26 January 2013.
Alroy, John, Dr. (18 February 1993). "Collection 19656". Paleobiology database. Graham County, Arizona. Archived from the original on 26 July 2013. Retrieved 8 December 2010.{{cite web}}: CS1 maint: multiple names: authors list (link)
Fritzell, Erik K.; Haroldson, Kurt J. (1982). "Urocyon cinereoargenteus" (PDF). Mammalian Species (189): 1–8. doi:10.2307/3503957. JSTOR 3503957. S2CID 253991124. Archived from the original (PDF) on 22 January 2012. Retrieved 27 November 2011.

wildlifesciencecenter.org (Global: low place; English: low place)

"Gray fox". Wildlife Science Center. Retrieved 13 November 2021.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

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. p. 582. ISBN 978-0-8018-8221-0. OCLC 62265494.
Veals, Amanda M.; Koprowski, John L.; Vercauteren, Kurt C.; Bergman, David L.; Mazzamuto, Maria Vittoria (30 August 2022). "Gray Fox (Urocyon Cinereoargenteus) Space Use in Southeastern Arizona". The Southwestern Naturalist. 66 (2): 166. Bibcode:2022SWNat..66..166V. doi:10.1894/0038-4909-66.2.166. ISSN 0038-4909.
Harmsen, Bart J.; Sanchez, Emma; Figueroa, Omar A.; Gutierrez, Said M.; Doncaster, C. Patrick; Foster, Rebecca J. (July 2019). "Ecology of a versatile canid in the Neotropics: gray foxes (Urocyon cinereoargenteus) in Belize, Central America". Mammal Research. 64 (3): 319–332. doi:10.1007/s13364-018-00413-2. ISSN 2199-2401.
Gallina, Sonia; López Colunga, Paloma; Valdespino, Carolina; Farías, Verónica (28 June 2016). "Abundancia relativa de la zorra gris Urocyon cinereoargenteus (Carnívora: Canidae) en la zona centro de Veracruz, México". Revista de Biología Tropical. 64 (1): 221. doi:10.15517/rbt.v64i1.18237. ISSN 2215-2075.
Deuel, Nicholas R.; Conner, L. Mike; Miller, Karl V.; Chamberlain, Michael J.; Cherry, Michael J.; Tannenbaum, Larry V. (17 October 2017). "Habitat selection and diurnal refugia of gray foxes in southwestern Georgia, USA". PLOS ONE. 12 (10) e0186402. Bibcode:2017PLoSO..1286402D. doi:10.1371/journal.pone.0186402. ISSN 1932-6203. PMC 5645120. PMID 29040319.
Farias, Veronica; Fuller, Todd K.; Wayne, Robert K.; Sauvajot, Raymond M. (16 June 2005). "Survival and cause-specific mortality of gray foxes (Urocyon cinereoargenteus) in southern California". Journal of Zoology. 266 (3): 249–254. doi:10.1017/s0952836905006850. ISSN 0952-8369.
Jones, Brandon M.; Cove, Michael V.; Lashley, Marcus A.; Jackson, Victoria L. (February 2016). "Do coyotes Canis latrans influence occupancy of prey in suburban forest fragments?". Current Zoology. 62 (1): 1–6. doi:10.1093/cz/zov004. ISSN 1674-5507. PMC 5804128. PMID 29491884.
Hernández-Camacho, Norma; Pineda-López, Raúl Francisco; de Jesús Guerrero-Carrillo, María; Cantó-Alarcón, Germinal Jorge; Jones, Robert Wallace; Moreno-Pérez, Marco Antonio; et al. (1 August 2016). "Gray fox (Urocyon cinereoargenteus) parasite diversity in central Mexico". International Journal for Parasitology: Parasites and Wildlife. 5 (2): 207–210. Bibcode:2016IJPPW...5..207H. doi:10.1016/j.ijppaw.2016.06.003. ISSN 2213-2244. PMC 4930337. PMID 27408801.

Gray fox (English Wikipedia)

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google.com (Global: 163rd place; English: 185th place)

handle.net (Global: 102nd place; English: 76th place)

hdl.handle.net

harvard.edu (Global: 18th place; English: 17th place)

ui.adsabs.harvard.edu

irconservancy.org (Global: low place; English: low place)

iucnredlist.org (Global: 88th place; English: 160th place)

jstor.org (Global: 26th place; English: 20th place)

naturecanada.ca (Global: low place; English: low place)

ncwildlife.org (Global: low place; English: low place)

nhpbs.org (Global: low place; English: low place)

nih.gov (Global: 4th place; English: 4th place)

pubmed.ncbi.nlm.nih.gov

ncbi.nlm.nih.gov

paleobiodb.org (Global: 4,533rd place; English: 8,479th place)

proquest.com (Global: 206th place; English: 124th place)

semanticscholar.org (Global: 11th place; English: 8th place)

api.semanticscholar.org

smith.edu (Global: 2,717th place; English: 2,175th place)

science.smith.edu

springer.com (Global: 274th place; English: 309th place)

link.springer.com

sun-sentinel.com (Global: 609th place; English: 366th place)

ttu.edu (Global: 6,762nd place; English: 4,421st place)

nsrl.ttu.edu

umass.edu (Global: 3,341st place; English: 2,191st place)

scholarworks.umass.edu

umich.edu (Global: 459th place; English: 360th place)

animaldiversity.ummz.umich.edu

umn.edu (Global: 1,266th place; English: 860th place)

mnmammals.d.umn.edu

web.archive.org (Global: 1st place; English: 1st place)

wildlifesciencecenter.org (Global: low place; English: low place)

worldcat.org (Global: 5th place; English: 5th place)

search.worldcat.org

animaldiversity.org (Global: 1,859^th place; English: 1,573^rd place)

berkeley.edu (Global: 580^th place; English: 462^nd place)

bioone.org (Global: 3,430^th place; English: 3,114^th place)

books.google.com (Global: 3^rd place; English: 3^rd place)

bucknell.edu (Global: 733^rd place; English: 1,013^th place)

doi.org (Global: 2^nd place; English: 2^nd place)

google.com (Global: 163^rd place; English: 185^th place)

handle.net (Global: 102^nd place; English: 76^th place)

harvard.edu (Global: 18^th place; English: 17^th place)

iucnredlist.org (Global: 88^th place; English: 160^th place)

jstor.org (Global: 26^th place; English: 20^th place)

nih.gov (Global: 4^th place; English: 4^th place)

paleobiodb.org (Global: 4,533^rd place; English: 8,479^th place)

proquest.com (Global: 206^th place; English: 124^th place)

semanticscholar.org (Global: 11^th place; English: 8^th place)

smith.edu (Global: 2,717^th place; English: 2,175^th place)

springer.com (Global: 274^th place; English: 309^th place)

sun-sentinel.com (Global: 609^th place; English: 366^th place)

ttu.edu (Global: 6,762^nd place; English: 4,421^st place)

umass.edu (Global: 3,341^st place; English: 2,191^st place)

umich.edu (Global: 459^th place; English: 360^th place)

umn.edu (Global: 1,266^th place; English: 860^th place)

web.archive.org (Global: 1^st place; English: 1^st place)

worldcat.org (Global: 5^th place; English: 5^th place)