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Comprehensive Description

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Procambarus (Procambarus) digueti (Bouvier)

Cambarus Digueti Bouvier, 1897:225.

Cambarus carinatus Faxon, 1898:648, pl. 63. [Type, USNM 17699 (male I). Type locality, Guadalajara, Mexico.]

Cambarus digueti.—Hay, 1899b:960.

Cambarus (Cambarus) digueti.—Ortmann, 1905c:101.

Cambarus (Procambarus) digueti.—Ortmann, 1905d:438.

Cambarus digneti.—Harrison, 1926:380 [erroneous spelling].

Cambarus digniti.—Metcalf, 1929:11 [erroneous spelling].

Procambarus digueti.—Hobbs, 1942a:342 [by implication].—Villalobos, 1946:220, pl. 1.

Procambarus Digueti.—Villalobos, 1953:352.

Procambarus (Procambarus) digueti.—Hobbs, 1972a:11, figs. 21, 3a, 15a–g; 1974b:64, fig. 278.

TYPES.—Syntypes, USNM 30579 (2 male I, female); MHNP (8 male, 6 female), CM 74.483 (2 specimens).

TYPE LOCALITY.—Affluents of Río Santiago, Jalisco, Mexico.

RANGE.—Pacific slope in states of Jalisco and Michoacán, Mexico.

HABITAT.—Streams.

Procambarus.—Hobbs, 1972a:11.
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bibliographic citation
Hobbs, Horton Holcombe, Jr. 1989. "An Illustrated Checklist of the American Crayfishes (Decapoda, Astacidae, Cambaridae, Parastacidae)." Smithsonian Contributions to Zoology. 1-236. https://doi.org/10.5479/si.00810282.480

Comprehensive Description

provided by Smithsonian Contributions to Zoology
Procambarus (Procambarus) digueti (Bouvier)

Cambarus Digueti Bouvier, 1897:225.

Cambarus carinatus Faxon, 1898:648, pl. 63. [Type, USNM 17699 (I). Type-locality, Guadalajara, Mexico.]

Cambarus (Cambarus) digueti.—Ortmann, 1905c:98, 101.

Cambarus (Procambarus) digueti.—Ortmann, 1905d:438.

Cambarus digniti.—Metcalf, 1929:11 [erroneous spelling].

Procambarus digueti.—Hobbs, 1942a:342 [by implication].— Villalobos, 1946:220, pl. 1.

Procambarus (Procambarus) digueti.—Hobbs, 1972a: 11, figs. 2l, 3a, 15a–g.

TYPES.—Syntypes, USNM 30579 (2 I, ), MHNP (8, 68), CM 74.483.

TYPES-LOCALITY.—Affluents of Río Santiago, Jalisco, Mexico.

RANGE.—Pacific slope in states of Jalisco and Michoacán, Mexico.

HABITAT.—Streams.

Remoticambarus Hobbs, 1972a: 11. [Type-species by original designation, Procambarus pecki Hobbs, 1967b:2. Gender: masculine.]
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bibliographic citation
Hobbs, Horton Holcombe, Jr. 1974. "A Checklist of the North and Middle American Crayfishes (Decapoda: Astacidae and Cambaridae)." Smithsonian Contributions to Zoology. 1-161. https://doi.org/10.5479/si.00810282.166

Procambarus digueti

provided by wikipedia EN

Procambarus digueti is a species of fresh water crayfish in the genus Procambarus and in the family Cambaridae.[3] It is endemic to tropical regions in the Pacific Coast of Mexico.[4] It lives in shallow lakes where oxygen is plentiful[5] and are the only decapod species in Mexico to live in waters 1,800 meters above sea level.[4] P. digueti is believed to be one of the oldest species of Mexican crayfish due to its unusually low genetic variability between organisms and geographical evidence.[4] It has experienced a greater amount of habitat loss than other crayfish species have in Mexico,[4] leading to a decline in its populations[5] and the IUCN Red List to deem it as an endangered species.[3]

References

  1. ^ F. Alvarez; M. López-Mejía & C. Pedraza Lara (2010). "Procambarus digueti". The IUCN Red List of Threatened Species. IUCN. 2010: e.T153777A4543589. doi:10.2305/IUCN.UK.2010-3.RLTS.T153777A4543589.en. Retrieved 9 January 2018.
  2. ^ "Procambarus (Procambarus) Ortmann, 1905". Integrated Taxonomic Information System. Retrieved February 26, 2011.
  3. ^ a b Naturales), Carlos Pedraza Lara (Museo Nacional de Ciencias; México), Fernando Alvarez (Universidad Nacional Autónoma de; Roo), Marilu López-Mejía (Universidad de Quintana (2010-06-01). "IUCN Red List of Threatened Species: Procambarus digueti". IUCN Red List of Threatened Species. Retrieved 2021-04-04.
  4. ^ a b c d Chong, M. E. Diupotex; Foster, Nora R.; Zarate, Lazaro A. (1997). "A Cytogenetic Study of the Crayfish Procambarus digueti (Bouvier, 1897) (Decapoda, Cambaridae) from Lake Camecuaro, Michoacan, Mexico". Crustaceana. 70 (8): 875–885. doi:10.1163/156854097X00492. ISSN 0011-216X. JSTOR 20105940.
  5. ^ a b Fanjul-Moles, Marı́a Luisa; Bosques-Tistler, Theresa; Prieto-Sagredo, Julio; Castañón-Cervantes, Oscar; Fernández-Rivera-Rı́o, Leonor (1998-01-01). "Effect of Variation in Photoperiod and Light Intensity on Oxygen Consumption, Lactate Concentration and Behavior in Crayfish Procambarus clarkii and Procambarus digueti". Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology. 119 (1): 263–269. doi:10.1016/S1095-6433(97)00413-3. ISSN 1095-6433. PMID 11253792.
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Procambarus digueti: Brief Summary

provided by wikipedia EN

Procambarus digueti is a species of fresh water crayfish in the genus Procambarus and in the family Cambaridae. It is endemic to tropical regions in the Pacific Coast of Mexico. It lives in shallow lakes where oxygen is plentiful and are the only decapod species in Mexico to live in waters 1,800 meters above sea level. P. digueti is believed to be one of the oldest species of Mexican crayfish due to its unusually low genetic variability between organisms and geographical evidence. It has experienced a greater amount of habitat loss than other crayfish species have in Mexico, leading to a decline in its populations and the IUCN Red List to deem it as an endangered species.

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