Published March 17, 2021 | Version v1
Taxonomic treatment Open

Rhinochimaera africana Compagno, Stehmann, & Ebert 1990

Description

Rhinochimaera africana Compagno, Stehmann, & Ebert, 1990

Paddlenose Chimaera

Rhinochimaera africana Compagno, Stehmann, & Ebert, 1990: 206, figs. 2–5. Holotype: SAIAB [formerly RUSI] 27744. Type locality: West of Doring Bay, Western Cape, South Africa, 31°59.8'S, 15°56.2'E.

Local synonymy: Rhinochimaera atlantica: Penrith, 1969: 66 (in part); Shcherbachev, 1978: 8 (in part, South Africa: off Atlantic side of Agulhas Bank (WC) and off Kosi Bay (KZN); Compagno, 1986: 146 (in part, KZN). Rhinochimaera pacifica: Shcherbachev et al., 1982: 28 (in part, records from Shcherbachev 1978 from Agulhas Bank and Kosi Bay). Rhinochimaera sp.: Compagno et al., 1989: 122, pl. Rhinochimaera africana: Compagno et al., 1990: 206, figs. 2–5; Compagno et al., 1991: 115; Compagno, 1999: 120; Didier et al., 2012: 100; Ebert, 2014: 104, fig. 167; Ebert, 2015: 204, fig. 234; Ebert & van Hees, 2015: 148; Weigmann, 2016: 1005.

South Africa voucher material: Holotype: SAIAB 27744. Paratypes, (4): SAM 23123, ZMMU P 14392, ZIL 48699, ISH 1 / 90 (ex ZMMU P 14393).

South African distribution: Scattered records off Doring Bay (WC) to Kosi Bay (KZN), but likely to occur off the entire South African coast.

Remarks: The species had been misidentified with R. atlantica until Compagno et al. (1990) recognized it as distinct. Records of R. atlantica from off Kosi Bay are actually R. africana.

Conservation status: DD (2016).

Notes

Published as part of Ebert, David A., Wintner, Sabine P. & Kyne, Peter M., 2021, An annotated checklist of the chondrichthyans of South Africa, pp. 1-127 in Zootaxa 4947 (1) on page 105, DOI: 10.11646/zootaxa.4947.1.1, http://zenodo.org/record/4614567

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Linked records

Additional details

Biodiversity

Collection code
ISH , SAIAB , SAIAB, RUSI , SAM , ZMMU
Family
Rhinochimaeridae
Genus
Rhinochimaera
Kingdom
Animalia
Material sample ID
ISH 1 , SAIAB 27744
Order
Chimaeriformes
Phylum
Chordata
Scientific name authorship
Compagno, Stehmann, & Ebert
Species
africana
Taxon rank
species
Type status
holotype , paratype
Taxonomic concept label
Rhinochimaera africana Compagno, 1990 sec. Ebert, Wintner & Kyne, 2021

References

  • Ebert, D. A. (1990) The taxonomy, biogeography and biology of cow and frilled sharks (Chondrichthyes: Hexanchiformes). Unpublished Ph. D. dissertation, Rhodes University, Grahamstown, 308 pp.
  • Penrith, M. J. (1969) New records of deep-water fishes from South West Africa. Cimbebasia, Series A, 1 (3), 59 - 75.
  • Shcherbachev, Y. N. (1978) Long-nosed chimaeras (Rhinochimaeridae, Chimaeriformes) from the waters of South Africa. Trudy Institute Okeanology P. P. Shirshova, 111, 7 - 9.
  • Compagno, L. J. V. (1986) Families Pristidae, Narkidae, Rhinobatidae, Myliobatidae, Mobulidae, Dasyatidae, Chimaeridae, Rhinochimaeridae, Callorhinchidae. In: Smith, M. M. & Heemstra, P. C. (Eds.), Smith's Sea Fishes. Macmillan, Johannesburg, pp. 110 - 142, 144 - 147.
  • Shcherbachev, Y. N., Dolganov, V. N. & Timokhin, I. G. (1982) Deep-sea chondrichthyan fishes (Chondrichthyes) from the waters of the Southern Hemisphere. In: Unsufficiently Studied Fishes of the Open Ocean. P. P. Shirshov Institute of Oceanology, Moscow, pp. 6 - 31.
  • Compagno, L. J. V., Ebert, D. A. & Smale, M. J. (1989) Guide to the Sharks and Rays of Southern Africa. Struik Publishers, Cape Town, 158 pp.
  • Compagno, L. J. V., Ebert, D. A. & Cowley, P. D. (1991) Distribution of offshore demersal cartilaginous fishes (class Chondrichthyes) of the west coast of southern Africa, with notes on their systematics. South African Journal of Marine Science, 11, 43 - 139. https: // doi. org / 10.2989 / 025776191784287664
  • Compagno, L. J. V. (1999) An overview of chondrichthyan systematics and biodiversity in southern Africa. Transactions of the Royal Society of South Africa, 54, 75 - 120. https: // doi. org / 10.1080 / 00359199909520406
  • Didier, D. A., Kemper, J. M. & Ebert, D. A. (2012) Phylogeny, biology, and classification of extant Holocephali. In: Carrier, J. C., Musick J. A. & Heithaus. M. R. (Eds.), The Biology of Sharks and Their Relatives. CRC Press, Boca Raton, Florida, pp. 97 - 121. https: // doi. org / 10.1201 / b 11867 - 6
  • Ebert D. A. (2014) Deep-sea cartilaginous fishes of the Indian Ocean. Vol. 2. Batoids and chimaeras. FAO Species Catalogue for Fishery Purposes No. 8. Vol. 2. FAO, Rome, 129 pp.
  • Ebert, D. A. (2015) Deep-sea cartilaginous fishes of the Southeastern Atlantic Ocean. FAO Species Catalogue for Fishery Purposes No. 9. FAO, Rome, 251 pp.
  • Ebert, D. A. & van Hees, K. E. (2015) Beyond jaws: rediscovering the " Lost Sharks " of southern Africa. African Journal of Marine Science, 37, 141 - 156. https: // doi. org / 10.2989 / 1814232 X. 2015.1048730
  • Weigmann, S. (2016) Annotated checklist of the living sharks, batoids and chimaeras (Chondrichthyes) of the world, with a focus on biogeographical diversity. Journal of Fish Biology, 88, 837 - 1037. https: // doi. org / 10.1111 / jfb. 12874