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MammalBase - Accepted taxon: Microcavia australis

Accepted taxon: Microcavia australis


Accepted taxon: Microcavia australis
Taxon: Microcavia australis
Rank: Species
Higher Classification: RODENTIA | HYSTRICOMORPHA | HYSTRICOGNATHI | Caviidae | Caviinae | Microcavia
Reference: Wilson, Don E., and DeeAnn M. Reeder, eds. Mammal Species of the World. A Taxonomic and Geographic Reference (3rd ed), JHU Press, 2005.

Fig.1 - Ternary plot of the proximate analysis for the Microcavia australis diet.
CF (Crude Fibre) 23, ASH (Ash contents) 7, NFE (Nitrogen-Free-Extract) 54, CP (Crude Protein) 12, EE (Ether Extract) 4. See details for the calculations in Lintulaakso, K., Tatti, N. and Žliobaitė, I., 2022. Quantifying mammalian diets. Mammalian Biology, pp.1-15. [DOI]


Table 1. List of Diet Items for Microcavia australis.
TSN Complete name Part Ratio a. Reference(s)
Magnoliopsida LEAF 70.00 Damuth, J…
Magnoliopsida SEED 15.00 Grzimek,B…
Poaceae STEM 10.00 Grzimek,B…
Magnoliopsida SHOOT 5.00 Grzimek,B…

a. Standardized values. See details for the calculations in Lintulaakso, K., Tatti, N. and Žliobaitė, I., 2022. Quantifying mammalian diets. Mammalian Biology, pp.1-15. [DOI]


Table 2. List of Standard Traits for Microcavia australis.
Trait Selected Value All Value(s) Reference(s)
Dietary category: Miljutin 2009 Herbivore Herbivore Cofre, H.…

Table 3. List of Standard Measurements for Microcavia australis.
Measurement Location Unit n Total n Unknown n Female n Male Min Mean Max SD Reference(s)
Body Mass (BM) Chile g - - - - - 286.1 - - Cofre, H.…
Body Mass (BM) nan g 5 5 - - - 298.26 - - Engelman,…
Body Mass (BM) nan g - - - - 119 - 500 - Freudenth…
Head-Body Length (HBL) nan mm - - - - - 218.15 - - Engelman,…
Occipital condyle width (OCW) nan mm 5 5 - - - 9.27 - - Engelman,…

Table 4. List of other Measurements b. for Microcavia australis.
Measurement Location Unit n Total n Unknown n Female n Male Min Mean Max SD Reference(s)
brainmass nan g - - - - - 3 - - Engelman,…
skull_length nan mm - - - - - 51 - - Engelman,…
femur diameter nan mm - - - - - 4 - - Nelson, A…
humerus diameter nan mm - - - - - 2 - - Nelson, A…

b. other Measurements. Source Measurements which are not listed on or mapped with the Standard Traits..


Table 5. List of Data Sources for Microcavia australis.
Taxon Reference Match Status
Microcavia australis Cofre,H., 1999, Conservation status, rarity, and geographic priorities for conservation of Chilean mammals: an assessment, Biological Conservation 1: Exact Taxon match Verified - Accepted
Microcavia australis Nowak,R. M., 1991, Walker's mammals of the world, 1: Exact Taxon match Verified - Accepted
Microcavia australis Ojeda,R. A., 2001, Mammals in South American drylands: faunal similarity and trophic structure, Global Ecology and Biogeography 1: Exact Taxon match Verified - Accepted
Microcavia australis Damuth, J. 2010. ABSOLUT 6 a mammalian database compiled by the national center for ecological analysis and synthesis (NCEAS ) workshop on mammalian communities. 1: Exact Taxon match Verified - Accepted
Microcavia australis Grzimek,B., 2003, Grzimek's Animal Life Encyclopedia: Mammals I-V, 1: Exact Taxon match Verified - Accepted
Microcavia australis Engelman, R.K., 2022. Occipital condyle width (OCW) is a highly accurate predictor of body mass in therian mammals. BMC biology, 20(1), p.37. 1: Exact Taxon match Verified - Accepted
Microcavia australis DeMers, A.C., 2023. Functional Significance of the Mandible, Tooth Roots, and Tooth Crowns, and their Implications for Fossil Dietary Inference (Doctoral dissertation, The Ohio State University). 1: Exact Taxon match Verified - Accepted
Microcavia australis Nelson, A., Engelman, R.K. and Croft, D.A., 2023. How to weigh a fossil mammal? South American notoungulates as a case study for estimating body mass in extinct clades. Journal of Mammalian Evolution, 30(3), pp.773-809. 1: Exact Taxon match Verified - Accepted
Microcavia australis Freudenthal, M. and Martín-Suárez, E., 2013. Estimating body mass of fossil rodents. Scripta Geologica, 145, pp.1-513. 1: Exact Taxon match Verified - Accepted

Citation for this page: [The MammalBase community 2024. / CC BY 4.0. http://doi.org/10.5281/zenodo.7462864 Microcavia australis , Accessed 20th September 2024 at https://mammalbase.net/me/9928]