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MammalBase - Accepted taxon: Hydromys chrysogaster

Accepted taxon: Hydromys chrysogaster


Accepted taxon: Hydromys chrysogaster
Taxon: Hydromys chrysogaster
Rank: Species
Higher Classification: RODENTIA | MYOMORPHA | Muroidea | Muridae | Murinae | Hydromys
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 Hydromys chrysogaster diet.
CF (Crude Fibre) 3, ASH (Ash contents) 15, NFE (Nitrogen-Free-Extract) 8, CP (Crude Protein) 59, EE (Ether Extract) 14. 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 Hydromys chrysogaster.
TSN Complete name Part Ratio a. Reference(s)
Osteichthyes WHOLE 20.40 Damuth, J…
Insecta WHOLE 17.64 Damuth, J…
Crustacea WHOLE 17.17 Damuth, J…
Bivalvia WHOLE 8.15 Damuth, J…
Anura WHOLE 5.99 Grzimek,B…
Mollusca WHOLE 5.45 Grzimek,B…
Araneae WHOLE 5.19 Nowak,R. …
Aves WHOLE 5.12 Grzimek,B…
Testudines WHOLE 4.65 Grzimek,B…
Anatidae WHOLE 4.24 Grzimek,B…
Chiroptera WHOLE 2.56 Grzimek,B…
Vertebrata WHOLE 2.22 Damuth, J…
Mus WHOLE 1.21 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 Hydromys chrysogaster.
Trait Selected Value All Value(s) Reference(s)
Dietary category: Eisenberg 1981 Carnivore Carnivore JOSHUA X.…
Dietary category: Miljutin 2009 Animalivore Animalivore JOSHUA X.…
Locomotion: Eisenberg 1981 Semiaquatic Semiaquatic Joshua X.…

Table 3. List of Standard Measurements for Hydromys chrysogaster.
Measurement Location Unit n Total n Unknown n Female n Male Min Mean Max SD Reference(s)
Body Mass (BM) nan g 1 1 - - - 387 - - Engelman,…
Body Mass (BM) nan g - - - - 210 - 1,280 - Freudenth…
Head-Body Length (HBL) nan mm - - - - - 255.26 - - Engelman,…
Occipital condyle width (OCW) nan mm 1 1 - - - 12.1 - - Engelman,…

Table 4. List of other Measurements b. for Hydromys chrysogaster.
Measurement Location Unit n Total n Unknown n Female n Male Min Mean Max SD Reference(s)
OPD (l) n/a 2 2 - - - 57 - - Evans, Al…
OPD (u) n/a 2 2 - - - 52 - - Evans, Al…
brainmass nan g - - - - - 4 - - Engelman,…
skull_length nan mm - - - - - 54 - - Engelman,…
BMR (kJ/h) nan kJ/h - - - - - 9 - - McNab, B.…
femur circumference nan mm - - - - - 23 - - Nelson, A…
femur diameter nan mm - - - - - 7 - - Nelson, A…
humerus circumference nan mm - - - - - 14 - - Nelson, A…
humerus diameter nan mm - - - - - 4 - - Nelson, A…
neck length nan mm - - - - - 26 - - Nelson, A…
BMR,mlO2/h nan mlO2/h 5 5 - - - 459 - - Genoud, M…

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


Table 5. List of Data Sources for Hydromys chrysogaster.
Taxon Reference Match Status
Hydromys chrysogaster SAMUELS,J. X., 2009, Cranial morphology and dietary habits of rodents, Zoological Journal of the Linnean Society 1: Exact Taxon match Verified - Accepted
Hydromys chrysogaster Turner,J., 2004, Mammals of Australia, 1: Exact Taxon match Verified - Accepted
Hydromys chrysogaster Samuels,J. X., 2008, Skeletal indicators of locomotor adaptations in living and extinct rodents, Journal of Morphology 1: Exact Taxon match Verified - Accepted
Hydromys chrysogaster 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
Hydromys chrysogaster Evans, Alistair R., Gregory P. Wilson, Mikael Fortelius, and Jukka Jernvall. “High-Level Similarity of Dentitions in Carnivorans and Rodents.” Nature 445, no. 7123 (December 13, 2006): 78–81. doi:10.1038/nature05433. 1: Exact Taxon match Verified - Accepted
Hydromys chrysogaster Samuels, Joshua X., and Blaire Van Valkenburgh. “Skeletal Indicators of Locomotor Adaptations in Living and Extinct Rodents.” J. Morphol. 269, no. 11 (November 2008): 1387–1411. doi:10.1002/jmor.10662. 1: Exact Taxon match Verified - Accepted
Hydromys chrysogaster Nowak,R. M., 1991, Walker's mammals of the world, 1: Exact Taxon match Verified - Accepted
Hydromys chrysogaster Grzimek,B., 2003, Grzimek's Animal Life Encyclopedia: Mammals I-V, 1: Exact Taxon match Verified - Accepted
Hydromys chrysogaster 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
Hydromys chrysogaster McNab, B.K., 2008. An analysis of the factors that influence the level and scaling of mammalian BMR. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 151(1), pp.5-28. 1: Exact Taxon match Verified - Accepted
Hydromys chrysogaster 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
Hydromys chrysogaster Genoud, M., Isler, K. and Martin, R.D., 2018. Comparative analyses of basal rate of metabolism in mammals: data selection does matter. Biological Reviews, 93(1), pp.404-438. 1: Exact Taxon match Verified - Accepted
Hydromys chrysogaster 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 Hydromys chrysogaster , Accessed 20th May 2024 at https://mammalbase.net/me/9311]