Typhlatya

Typhlatya is a genus of shrimp in the family Atyidae. These are small, stygobitic shrimp found in the West Mediterranean region (France and Spain), Caribbean region (the Antilles, Bahamas and Yucatán), Ascension Island and the Galápagos, although the individual species often have very small ranges.[2][3] Species in this genus are found in salt, brackish and fresh waters,[3] mostly in anchialine habitats and none in the open sea.[2]

Typhlatya
Scientific classification
Kingdom:
Animalia
Phylum:
Arthropoda
Subphylum:
Crustacea
Class:
Malacostraca
Order:
Decapoda
Infraorder:
Caridea
Family:
Atyidae
Genus:
Typhlatya

Creaser, 1936[1]

Taxonomy, species and conservation

There are currently 17 recognized species, of which one is listed by the IUCN as critically endangered (marked "CR" below), and six are considered vulnerable (marked "VU").[4] Phylogenetic studies indicate that the genus as presently defined is paraphyletic and needs to be redefined, as T. galapagensis clusters with the widespread Antecaridina and T. monae likely with the Australian Stygiocaris. On a higher level, these three genera, together with Halocaridina and Halocaridinides, form a group.[2] In addition to the species below, "Typhlatya" jusbaschjani (Georgia) and "Typhlatya" pretneri (Hercegovina) have been listed in this genus, but the former is a species inquirenda and recent authorities generally include the latter in Troglocaris.[5][6]

  • Typhlatya arfeae Jaume & Bréhier, 2005 – France
  • Typhlatya campecheae H. H. Hobbs III & H. H. Hobbs Jr., 1976 – Yucatán Peninsula
  • Typhlatya consobrina Botoşăneanu & Holthuis, 1970 – Cuba [7]
  • Typhlatya dzilamensis Alvarez, Iliffe & Villalobos, 2005 – Yucatán Peninsula
  • Typhlatya elenae Juarrero, 1994 – Cuba [8]
  • Typhlatya galapagensis Monod & Cals, 1970 – Galápagos Islands
  • Typhlatya garciadebrasi Juarrero de Varona & Ortiz, 2000 – Cuba [9]
  • Typhlatya garciai Chace, 1942 – Cuba and possibly Caicos Island [10]
  • Typhlatya iliffei C. W. J. Hart & Manning, 1981 – Bermuda [11]
  • Typhlatya kakuki Alvarez, Iliffe & Villalobos, 2005 – Bahamas
  • Typhlatya miravetensis Sanz & Platvoet, 1995 – Spain [12]
  • Typhlatya mitchelli H. H. Hobbs III & H. H. Hobbs Jr., 1976 – Yucatán Peninsula
  • Typhlatya monae Chace, 1954 – widely across Caribbean islands
  • Typhlatya pearsei Creaser, 1936 – Yucatán Peninsula
  • Typhlatya rogersi Chace & Manning, 1972 – Ascension Island
  • Typhlatya taina Estrada & Gómez, 1987 – Cuba [13]
  • Typhlatya utilaensis Alvarez, Iliffe & Villalobos, 2005 – Utila Island

References
  1. Sammy De Grave; N. Dean Pentcheff; Shane T. Ahyong; et al. (2009). "A classification of living and fossil genera of decapod crustaceans" (PDF). Raffles Bulletin of Zoology. Suppl. 21: 1–109.
  2. Botello, A.; T.M. Iliffe; F. Alvarez; C. Juan; J. Pons; D. Jaume (2013). "Historical biogeography and phylogeny of Typhlatya cave shrimps (Decapoda: Atyidae) based on mitochondrial and nuclear data" (PDF). Journal of Biogeography. 40 (3): 594–607. doi:10.1111/jbi.12020. hdl:10261/99923.
  3. Alvarez, F. (18 September 2013). "Typhlatya kakuki Alvarez, Iliffe and Villalobos, 2005". tamug.edu. Retrieved 9 February 2018.
  4. Charles Fransen (2011). "Typhlatya". World Register of Marine Species. Retrieved September 29, 2012.
  5. Jaume, D.; F. Bréhier (2005). "A new species of Typhlatya (Crustacea: Decapoda: Atyidae) from anchialine caves on the French Mediterranean coast". Zoological Journal of the Linnean Society. 144 (3): 387–414. doi:10.1111/j.1096-3642.2005.00175.x. hdl:10261/103482.
  6. Boris Sket & Valerija Zakšek (2009). "European cave shrimp species (Decapoda: Caridea: Atyidae), redefined after a phylogenetic study; redefinition of some taxa, a new genus and four new Troglocaris species". Zoological Journal of the Linnean Society. 155 (4): 786–818. doi:10.1111/j.1096-3642.2008.00473.x.
  7. De Grave, S. (2013). "Typhlatya consobrina". IUCN Red List of Threatened Species. 2013: e.T197717A2497178. doi:10.2305/IUCN.UK.2013-1.RLTS.T197717A2497178.en. Retrieved 11 January 2018.
  8. De Grave, S. (2013). "Typhlatya elenae". IUCN Red List of Threatened Species. 2013: e.T198123A2512538. doi:10.2305/IUCN.UK.2013-1.RLTS.T198123A2512538.en. Retrieved 11 January 2018.
  9. De Grave, S. (2013). "Typhlatya garciadebrasi". IUCN Red List of Threatened Species. 2013: e.T197924A2505276. doi:10.2305/IUCN.UK.2013-1.RLTS.T197924A2505276.en. Retrieved 11 January 2018.
  10. De Grave, S. & Alvarez, F. (2013). "Typhlatya garciai". IUCN Red List of Threatened Species. 2013: e.T197675A2495637. doi:10.2305/IUCN.UK.2013-1.RLTS.T197675A2495637.en. Retrieved 11 January 2018.CS1 maint: multiple names: authors list (link)
  11. Iliffe, T.M. (1996). "Typhlatya iliffei". IUCN Red List of Threatened Species. 1996: e.T22594A9378658. doi:10.2305/IUCN.UK.1996.RLTS.T22594A9378658.en. Retrieved 11 January 2018.
  12. De Grave, S. (2013). "Typhlatya miravetensis". IUCN Red List of Threatened Species. 2013: e.T197702A2496643. doi:10.2305/IUCN.UK.2013-1.RLTS.T197702A2496643.en. Retrieved 11 January 2018.
  13. De Grave, S. (2013). "Typhlatya taina". IUCN Red List of Threatened Species. 2013: e.T197801A2500497. doi:10.2305/IUCN.UK.2013-1.RLTS.T197801A2500497.en. Retrieved 11 January 2018.

Further reading


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