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A new species of Regabellator Siebenaller & Hessler, 1981 (Isopoda, Asellota, Nannoniscidae) from the Amundsen Sea shelf (Southern Ocean)

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Based on benthic material collected during the BIOPEARL (Biodiversity, Phylogeny, Evolution and Adaptive Radiation of Life in Antarctica) II expedition on board RRS “James Clark Ross” a new nannoniscid species, Regabellator brixorum sp. n., is described from the Pine Island Bay continental shelf, western Amundsen Sea (Antarctica). The new species most closely resembles Regabellator armatus (Hansen, 1916) but can be distinguished from this species by possessing ventral spines on pereonites 1-4, the shape of the cephalothorax anterior margin and the length of the pereonite 7 ventral spine. The genus Regabellator has been previously recorded from the North and South-eastern Atlantic and here exclusively from the deep sea (1946 m and below). The new species represents the first record of the genus Regabellator from the Antarctic continental shelf and thus greatly extends hitherto known latitudinal and bathymetric ranges for this genus.

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1. Arrontes J. , 1992. "Sex-ratio variation in an intertidal isopod". Oikos, Vol 63: 131- 138. http://dx.doi.org/10.2307/3545522
2. Birstein J. A. , 1963. Deep-sea isopod crustaceans of the northwestern Pacific Ocean: 1- 213. ( Institute of Oceanology of the U.S.S.R., Akademii Nauk, Moscow). [In Russian with English summary.]
3. Bouchon D. , Rigaud T. , Juchault P. , 1998. "Evidence for widespread Wolbachiainfection in isopod crustaceans: molecular identification and host feminization". Proc. Roy. Soc. Lond. B: Biol. Sci., Vol 265: 1081- 1090. http://dx.doi.org/10.1098/rspb.1998.0402
4. Bradford J. M. , 1970. "Diurnal variation in vertical distribution of pelagic copepods off Kaikoura, New Zealand". New. Zeal. J. Mar. Fresh., Vol 4( 4): 337- 350. http://dx.doi.org/10.1080/00288330.1970.9515352
5. Brandt A. , 1991. "Zur Besiedlungsgeschichte des antarktischen Schelfes am Beispiel der Isopoda (Crustacea, Malacostraca)". Ber. Polarforsch., Vol 98: 1- 240.
6. Brandt A. , 2002. "New species of Nannoniscidae (Crustacean, Isopoda) and Saetoniscusn. gen. from the deep sea of the Angola Basin". Zootaxa, Vol 88: 1- 36.
7. Brandt A. , 2009. " Acutiserolis pooreisp. nov. from the Amundsen and Bellingshausen Seas, Southern Ocean (Crustacea, Isopoda, Serolidae)". Mem. Mus. Vict., Vol 66: 17- 24.
8. Brandt A. , Brix S. , Brökeland W. , Choudhury M. , Kaiser S. , Malyutina M. , 2007. "Deep-sea isopod biodiversity, distribution and endemism in the Atlantic sector of the Southern Ocean — results from the ANDEEP I-III expeditions". Deep Sea Res. II, Vol 54: 1760- 1775. DOI: . http://dx.doi.org/10.1016/j.dsr2.2007.07.015
9. Brenke N. , 2005. "An epibenthic sledge for operations on marine soft bottom and bedrock". J. Mar. Techn. Soc., Vol 39: 10- 19. http://dx.doi.org/10.4031/002533205787444015
10. Brix S. , Svavarsson J. , 2010. "Distribution and diversity of desmosomatid and nannoniscid isopods (Crustacea) on the Greenland-Iceland-Faeroe Ridge". Polar Biol., Vol 33: 515- 530. http://dx.doi.org/10.1007/s00300-009-0729-8
11. Clarke A. , Johnston N. M. , 2003. "Antarctic marine benthic diversity". Oceanogr. Mar. Biol., Vol 41: 47- 114.
12. Elsner N. O. , Golovan O. N. , Malyutina M. V. , Brandt A. , 2013. "Alone in the dark: distribution, population structure and reproductive mode of the dominant isopod Eurycope spinifronsGurjanova, 1933 (Isopoda: Asellota: Munnopsidae) from bathyal and abyssal depths of the Sea of Japan". Deep-Sea Res. Pt. II, Vol 86: 103- 110. http://dx.doi.org/10.1016/j.dsr2.2012.07.043
13. Griffiths H. J. , Danis B. , Clarke A. , 2011. "Quantifying Antarctic marine biodiversity: the SCARMarBIN data portal". Deep Sea Res. II, Vol 58: 18- 29. http://dx.doi.org/10.1016/j.dsr2.2010.10.008
14. Hessler R. R. , 1970. "The Desmosomatidae (Isopoda, Asellota) of the Gay Head-Bermuda Transect". Bull. Scripps Inst. Oceanogr., Vol 15: 1- 185.
15. Holdich D. M. , 1968. "Reproduction, growth, and bionomics of Dynamene bidentata(Crustacea: Isopoda)". J. Zool. Lond., Vol 156: 135- 156.
16. Ikeda T. , 1995. "Distribution, growth and life cycle of the mesopelagic amphipod Primno abyssalis(Hyperiidea: Phrosinidae) in the southern Japan Sea". Mar. Biol., Vol 123: 789- 798. http://dx.doi.org/10.1007/BF00349122
17. Jones M. B. , Naylor E. , 1971. "Breeding and bionomics of the British members of the Jaera albifronsgroup of species (Isopoda, Asellota)". J. Zool. Lond., Vol 165: 183- 199. http://dx.doi.org/10.1111/j.1469-7998.1971.tb02181.x
18. Kaiser S. , 2008. "First record and new species of HebefustisSiebenaller & Hessler, 1977 (Nannoniscidae, Asellota, Isopoda) from the deep Weddell Sea basin, Southern Ocean". Zootaxa, Vol 1866: 467- 481.
19. Kaiser S. , Barnes D. K. A. , Sands C. J. , Brandt A. , 2009. "Biodiversity of an unknown Antarctic Sea: assessing isopod richness and abundance in the first benthic survey of the Amundsen continental shelf". Mar. Biodiv., Vol 39: 27- 43. http://dx.doi.org/10.1007/s12526-009-0004-9
20. Kaiser S. , Brandt A. , 2007. "Two new species of the genus AustroniscusVanhoeffen, 1914 (Isopoda: Asellota: Nannoniscidae) from the Antarctic shelf". Zootaxa, Vol 1394: 47- 68.
21. Lörz A. N. , Kaiser S. , Bowden D. A. , 2013. "Macrofaunal crustaceans in the benthic boundary layer from bathyal to abyssal depths in the Ross Sea (Antarctica)". Polar Biol., Vol 36: 445- 451. http://dx.doi.org/10.1007/s00300-012-1269-1
22. Lowe A. L. , Anderson J. B. , 2002. "Reconstruction of the West Antarctic ice sheet in Pine Island Bay during the Last Glacial Maximum and its subsequent retreat history". Quaternary Science Review, Vol 21: 1879- 1897. http://dx.doi.org/10.1016/S0277-3791(02)00006-9
23. Riehl T. , Brandt A. , 2010. "Descriptions of two new species in the genus MacrostylisSars 1864 (Isopoda, Asellota, Macrostylidae) from the Weddell Sea (Southern Ocean), with a synonymisation of the genus DesmostylisBrandt, 1992 with Macrostylis ". ZooKeys, Vol 57: 9- 49. http://dx.doi.org/10.3897/zookeys.57.310
24. Riehl T. , Kaiser S. , 2012. "Conquered from the deep sea? A new-described deep-sea isopod species from the Antarctic shelf shows pattern of recent colonization". PloS One, Vol 7: e49354. http://dx.doi.org/10.1371/journal.pone.0049354
25. Riehl T. , Wilson G. D. F. , Hessler R. R. , 2012. "New Macrostylidae Hansen, 1916 (Crustacea: Isopoda) from the Gay Head-Bermuda transect with special consideration of sexual dimorphism". Zootaxa, Vol 3277: 1- 26.
26. Schotte M. , Kensley B. F. , Shilling S. , 1995onwards. World list of marine, freshwater andterrestrial Crustacea Isopoda. National Museum of Natural History Smithsonian Institution, Washington DC, available online at ( accessed 24 July 2013).
27. Siebenaller J. F. , Hessler R. R. , 1977. "The Nannoniscidae (Isopoda, Asellota): Hebefustisn. gen. and NannoniscoidesHansen". Trans. San Diego Soc. Nat. Hist., Vol 19: 17- 44.
28. Siebenaller J. F. , Hessler R. R. , 1981. "The genera of the Nannoniscidae (Isopoda, Asellota)". Trans. San Diego Soc. Nat. Hist., Vol 19: 227- 250.
29. Vanhöffen E. , 1914. Die Isopoden der Deutschen Südpolar- Expedition 1901-1903. Deutsche Südpolar-Expedition, 25 (Zoologie), 7: 447-598.
30. Watling L. , 1989. "A classification system for crustacean setae based on the homology concept". In: Felgenhauer B. E. , Watling L. , Thistle A. B. (eds.), Functional morphology of feeding and grooming in Crustacea: 15- 26. ( A. A. Balkema, Rotterdam).
31. Wilson G. D. F. , 2008. "A review of taxonomic concepts in the Nannoniscidae (Isopoda, Asellota) with a key to the genera and a description of Nannoniscus oblongusSars". Zootaxa, Vol 1680: 1- 24.
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/content/journals/10.1163/15685403-00003417
2015-04-21
2017-09-22

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