AnAge entry for Neovison vison
Classification (HAGRID: 02201)
- Taxonomy
-
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia (Taxon entry)
Order: Carnivora
Family: Mustelidae
Genus: Neovison
- Species
- Neovison vison
- Common name
- American mink
- Synonyms
- Mustela vison
Lifespan, ageing, and relevant traits
- Maximum longevity
- 11.4 years (captivity)
- Source
- ref. 671
- Sample size
- Small
- Data quality
- Acceptable
- Observations
In the wild, these animals may live up to 10 years [0542]. In captivity they may live 11.4 years [0671].
Life history traits (averages)
- Female sexual maturity
- 334 days
- Male sexual maturity
- 371 days
- Gestation
- 42 days
- Weaning
- 49 days
- Litter size
- 4.5 (viviparous)
- Litters per year
- 1
- Inter-litter interval
- 365 days
- Weight at birth
- 8.5 g
- Weight at weaning
- 110 g
- Adult weight
- 925 g
- Postnatal growth rate
- 0.0266 days-1 (from Gompertz function)
- Maximum longevity residual
- 82%
Metabolism
- Typical body temperature
- 312ºK or 39.0ºC or 102.2ºF
- Basal metabolic rate
- 2.7220 W
- Body mass
- 660.0 g
- Metabolic rate per body mass
- 0.004124 W/g
References
- [0671] Richard Weigl (2005), Longevity of Mammals in Captivity; from the Living Collections of the World
- [0036] Savage et al. (2004), The predominance of quarter-power scaling in biology
- [0420] White and Seymour (2003), Mammalian basal metabolic rate is proportional to body mass2/3 (PubMed)
- [0610] Ernest (2003), Life history characteristics of placental non-volant mammals
- [0434] Ronald Nowak (1999), Walker's Mammals of the World
- [0441] William Burt et al. (1998), A Field Guide to Mammals
- [0344] Anderson et al. (1993), Subclinical lumbar polyradiculopathy, polyneuritis and ganglionitis in aged wild and exotic mammalians (PubMed)
- [0455] Virginia Hayssen et al. (1993), Asdell's Patterns of Mammalian Reproduction: A Compendium of Species-Specific Data
- [0542] Bernhard Grzimek (1990), Grzimek's Encyclopedia of Mammals
- [0343] Hadlow (1987), Chronic corneal edema in aged ranch mink (PubMed)
- [0680] Wootton (1987), The effects of body mass, phylogeny, habitat, and trophic level on mammalian age at first reproduction
- [0731] Zullinger et al. (1984), Fitting sigmoid equations to mammalian growth curves
External Resources
- Integrated Taxonomic Information System
- ITIS 726284
- Animal Diversity Web
- ADW account
- Encyclopaedia of Life
- Search EOL
- NCBI Taxonomy
- Taxonomy ID 452646
- Entrez
- Search all databases
- Ageing Literature
- Search Google Scholar or Search PubMed
- Images
- Google Image search
- Internet
- Search Google