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Alamos mud turtle

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Species of turtle

Alamos mud turtle
Conservation status

Data Deficient  (IUCN 3.1)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Testudines
Suborder: Cryptodira
Family: Kinosternidae
Genus: Kinosternon
Species: K. alamosae
Binomial name
Kinosternon alamosae
(Berry & Legler, 1980)
Synonyms
  • Kinosternon alamose Pritchard, 1979
  • Kinosternon alamosae Berry & Legler, 1980 (nomen nudum)
  • Kinosternon alamosae Berry & Legler, 1980
  • Kinosternon alamosa Rogner, 1996 (ex errore)

The Alamos mud turtle (Kinosternon alamosae) is a species of mud turtle in the family Kinosternidae. It is endemic to Mexico, where it occurs in the states of Sinaloa and Sonora.

Description

The Alamos mud turtles are slightly less than average in size compared to other members of the same genus. Males tend to be larger than females, with matured females having an average carapace length of 95–100 mm, compared to an average of 90–120 mm with their male counterparts. When males are compared to females, there are a few notable differences. Males have a much narrower carapace, a shorter plastron, a shorter plastral hind lobe, narrower plastral lobes, a shorter bridge, and a shorter interanal seam.

Habitat

Alamos mud turtles prefer temporary pond habitats. Examples of such include arroyos, roadside ditches, and cattle tanks. The Alamos mud turtle also has an extraordinary thermal tolerance. Researchers have found them in shallow ponds (~10 cm deep) with temperatures reaching as high as 42 °C. Some specimen are even located in ponds that are scalding to the touch.

References

  1. Frost, D.; Hammerson, G. & Gadsden, H. (2016) . "Kinosternon alamosae". IUCN Red List of Threatened Species. 2007: e.T63665A97379006. doi:10.2305/IUCN.UK.2007.RLTS.T63665A12694308.en. Retrieved 27 October 2022.
  2. ^ Rhodin, A. G. J., et al. Turtles of the world, 2011 update: Annotated Checklist of taxonomy, synonymy, distribution and conservation status. Archived 2012-01-31 at the Wayback Machine Chelonian Research Monographs Volume 5.
  3. Fritz, U. and Havaš, P. (2007). Checklist of Chelonians of the World. Archived 2011-05-01 at the Wayback Machine Vertebrate Zoology 57(2).
  4. ^ Iverson, J. B. (1989). Natural History of the Alamos Mud Turtle, Kinosternon alamosae (Kinosternidae). Southwestern Association of Naturalists, 34(1), 134–142. doi: 10.2307/3671819

Further reading

  • Berry, J. F. and Legler, J. M. 1980. A new turtle (genus Kinosternon) from northwestern Mexico. Contributions in Science, Natural History Museum of Los Angeles County 325, 1–12.
Kinosternidae family
Genera
Species of the Kinosternidae family
Claudius
Hoplochelys
Kinosternon
Sternotherus
Staurotypus
Phylogenetic arrangement of turtles based on turtles of the world 2017 update: Annotated checklist and atlas of taxonomy, synonymy, distribution, and conservation status. Key: †=extinct.
Testudines
Suborder
Superfamily
Family
Genus
Cryptodira
Chelonioidea
(Sea turtles)
Cheloniidae
Dermochelyidae
 
Kinosternoidea
Dermatemydidae
Kinosternidae
Testudinoidea
Emydidae
Geoemydidae
 Platysternidae
Testudinidae
Trionychia
Carettochelyidae
Trionychidae
 
 
Chelydridae
Nanhsiungchelyidae
Protostegidae
 
Pleurodira
 
Araripemydidae
Bothremydidae
Chelidae
Pelomedusidae
Podocnemididae
Sahonachelyidae
 
 
 
Taxon identifiers
Kinosternon alamosae


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