| Abrothrix andina | |
|---|---|
Scientific classification
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Cricetidae |
| Subfamily: | Sigmodontinae |
| Genus: | Abrothrix |
| Species: | A. andina
|
| Binomial name | |
| Abrothrix andina (
Philippi, 1858)
| |
| Synonyms | |
| |
Abrothrix andina, also known as the Andean Altiplano mouse [1] or Andean akodont, [2] is a species of rodent in the genus Abrothrix of family Cricetidae. [3] It is found in the Altiplano habitat of the Andes from central Peru through Bolivia, south to Argentina and Chile. [4]
Taxonomy
Abrothrix andina is a member of the order Rodentia and family Cricetidae with the genus Abrothrix. [5]
Habitat
Abrothrix andina is a small mammal that is active throughout the Andes, [6] and has been found in altitudes of 4,620 m. [7] The environment consists of small shrubs and is categorizes as having dry summers and snowy winters. [6]
Biology
Diet
Abrothrix andina primarily eats small shrubs during the summer and shrubs and insects during the winters [8] During extreme temperature changes, the gut morphology changes and energy expenditure changes. [8] For example, their metabolic rate may increase by 36.6% during the winter. [6] Their body mass has shown to fluctuate throughout the seasons, as well. [6] Their diet has shown behaviors that exhibit hyperphagy. [8]
Behavior
Abrothrix andina is active throughout the year despite seasonal changes. [6]
References
- ^ a b Pardinas and D'Elia, 2008
- ^ Musser and Carleton, 2005, p. 1088
- ^ Bozinovic, Francisco; Novoa, F. Fernando; Veloso, Claudio (1990). "Seasonal Changes in Energy Expenditure and Digestive Tract of Abrothrix andinus (Cricetidae) in the Andes Range". Physiological Zoology. 63 (6): 1216–1231. doi: 10.1086/physzool.63.6.30152641. JSTOR 30152641. S2CID 85812233.
- ^ Musser and Carleton, 2005, p. 1089
- ^ "The IUCN Red List of Threatened Species". IUCN Red List of Threatened Species. Retrieved 2019-11-20.
- ^ a b c d e Bozinovic, Francisco; Novoa, F. Fernando; Veloso, Claudio (1990). "Seasonal Changes in Energy Expenditure and Digestive Tract of Abrothrix andinus (Cricetidae) in the Andes Range". Physiological Zoology. 63 (6): 1216–1231. doi: 10.1086/physzool.63.6.30152641. ISSN 0031-935X. JSTOR 30152641. S2CID 85812233.
- ^ Discovery of the world’s highest-dwelling mammal
- ^ a b c Bozinovic, Francisco; Iturri, Sergio J. (1991). "Seasonal changes in glucose and tyrosine uptake of Abrothrix andinus (Cricetidae) inhabiting the andes range". Comparative Biochemistry and Physiology Part A: Physiology. 99 (3): 437–439. doi: 10.1016/0300-9629(91)90029-C.
Literature cited
- Musser, G.G. and Carleton, M.D. 2005. Superfamily Muroidea. Pp. 894–1531 in Wilson, D.E. and Reeder, D.M. (eds.). Mammal Species of the World: a taxonomic and geographic reference. 3rd ed. Baltimore: The Johns Hopkins University Press, 2 vols., 2142 pp. ISBN 978-0-8018-8221-0
- Pardinas, U. and D'Elia, G. 2008. Abrothrix andinus. In IUCN. IUCN Red List of Threatened Species. Version 2009.2. < www.iucnredlist.org>. Downloaded on January 12, 2010.
 | This Sigmodontinae article is a stub. You can help Wikipedia by expanding it. |
| Abrothrix andina | |
|---|---|
|
Scientific classification
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Cricetidae |
| Subfamily: | Sigmodontinae |
| Genus: | Abrothrix |
| Species: | A. andina
|
| Binomial name | |
| Abrothrix andina (
Philippi, 1858)
| |
| Synonyms | |
| |
Abrothrix andina, also known as the Andean Altiplano mouse [1] or Andean akodont, [2] is a species of rodent in the genus Abrothrix of family Cricetidae. [3] It is found in the Altiplano habitat of the Andes from central Peru through Bolivia, south to Argentina and Chile. [4]
Taxonomy
Abrothrix andina is a member of the order Rodentia and family Cricetidae with the genus Abrothrix. [5]
Habitat
Abrothrix andina is a small mammal that is active throughout the Andes, [6] and has been found in altitudes of 4,620 m. [7] The environment consists of small shrubs and is categorizes as having dry summers and snowy winters. [6]
Biology
Diet
Abrothrix andina primarily eats small shrubs during the summer and shrubs and insects during the winters [8] During extreme temperature changes, the gut morphology changes and energy expenditure changes. [8] For example, their metabolic rate may increase by 36.6% during the winter. [6] Their body mass has shown to fluctuate throughout the seasons, as well. [6] Their diet has shown behaviors that exhibit hyperphagy. [8]
Behavior
Abrothrix andina is active throughout the year despite seasonal changes. [6]
References
- ^ a b Pardinas and D'Elia, 2008
- ^ Musser and Carleton, 2005, p. 1088
- ^ Bozinovic, Francisco; Novoa, F. Fernando; Veloso, Claudio (1990). "Seasonal Changes in Energy Expenditure and Digestive Tract of Abrothrix andinus (Cricetidae) in the Andes Range". Physiological Zoology. 63 (6): 1216–1231. doi: 10.1086/physzool.63.6.30152641. JSTOR 30152641. S2CID 85812233.
- ^ Musser and Carleton, 2005, p. 1089
- ^ "The IUCN Red List of Threatened Species". IUCN Red List of Threatened Species. Retrieved 2019-11-20.
- ^ a b c d e Bozinovic, Francisco; Novoa, F. Fernando; Veloso, Claudio (1990). "Seasonal Changes in Energy Expenditure and Digestive Tract of Abrothrix andinus (Cricetidae) in the Andes Range". Physiological Zoology. 63 (6): 1216–1231. doi: 10.1086/physzool.63.6.30152641. ISSN 0031-935X. JSTOR 30152641. S2CID 85812233.
- ^ Discovery of the world’s highest-dwelling mammal
- ^ a b c Bozinovic, Francisco; Iturri, Sergio J. (1991). "Seasonal changes in glucose and tyrosine uptake of Abrothrix andinus (Cricetidae) inhabiting the andes range". Comparative Biochemistry and Physiology Part A: Physiology. 99 (3): 437–439. doi: 10.1016/0300-9629(91)90029-C.
Literature cited
- Musser, G.G. and Carleton, M.D. 2005. Superfamily Muroidea. Pp. 894–1531 in Wilson, D.E. and Reeder, D.M. (eds.). Mammal Species of the World: a taxonomic and geographic reference. 3rd ed. Baltimore: The Johns Hopkins University Press, 2 vols., 2142 pp. ISBN 978-0-8018-8221-0
- Pardinas, U. and D'Elia, G. 2008. Abrothrix andinus. In IUCN. IUCN Red List of Threatened Species. Version 2009.2. < www.iucnredlist.org>. Downloaded on January 12, 2010.
|
| This Sigmodontinae article is a stub. You can help Wikipedia by expanding it. |