Abstract
A new species of the eel cod Muraenolepis kuderskii sp. nova from the Scotia Sea, South Georgia, from depths of 440–605 m is described. The species belongs to the group of “few-rayed” species having less than 150 rays in the dorsal fin and less than 114 rays in the anal fin. According to general body proportions, M. kuderskii is closely related to high-latitude Antarctic species M. trunovi; however, it differs from the latter and all other species of the group of “few-rayed” eel cods in a short chin barbel, small sizes of the eye, a short antebranchial distance, a short anteanal distance, and a long postanal distance.
Similar content being viewed by others
References
A. P. Andriashev, “Survey of Fish Fauna from the Antarctic Region,” in Results of Biological Studies of the Soviet Antarctic Expedition (1955–1958), Issled. Fauny Morei 2(10), 333–386 (1964).
A. P. Andriashev, “A General Review of the Antarctic Bottom Fish Fauna,” Tr. Zool. Inst. Akad. Nauk SSSR 153, 9–45 (1986).
A. V. Balushkin and V. P. Prirodina, “A New Species of Eel Cods Muraenolepis andriashevi sp. nova (Muraenolepididae) from the Southern Coast of Africa with Remarks on the Taxonomic Rank of the Family in the System of the Order Gadiformes,” Vopr. Ikhtiol. 45(4), 441–447 (2005) [J. Ichthyol. 45 (7), 489–495 (2005)].
A. V. Balushkin and V. P. Prirodina, “A New Species of Eel Cods Muraenolepis trunovi sp. nova (Muraenolepididae) from the Lazarev Sea with Redescriptions of Lectotypes Muraenolepis marmorata Günther, 1880 and M. microps Lönnberg, 1905),” Vopr. Ikhtiol. 45(6), 725–731 (2006) [J. Ichthyol. 45 (9), 687–693 (2006)].
G. Duhamel, N. Gasso, and P. Davaine, Poissons des īles Kerguelen et Crozet. Guide réegional de l’océan Austral. Muséum national d’Histoire naturelle (Paris, 2005).
T. S. Chiu and D. F. Markle, “Muraenolepididae,” in Fishes of the Southern Ocean, Ed. by O. Gon and P.C. Heemstra (J.L.B. Smith Inst. Ichthyology, Grahamstown, 1990), pp. 179–182.
E. Lönnberg, “The Fishes of the Swedish South Polar Expedition,” Wiss. Erg. Schwedischen Sudpolar Exped. 1901–1903 5(6), 1–69 (1905).
V. P. Prirodina and A. V. Balushkin, “New Species of Eel Cods Muraenolepis pacifica sp. nova (Muraenolepididae) from the Ridge of Hercules (Pacific-Antarctic Ridge),” Vopr. Ikhtiol. 47(2), 133–138 (2007) [J. Ichthyol. 47 (3), 201–206 (2007)].
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © A.V. Balushkin, V.P. Prirodina, 2007, published in Voprosy Ikhtiologii, 2007, Vol. 47, No. 6, pp. 725–732.
Rights and permissions
About this article
Cite this article
Balushkin, A.V., Prirodina, V.P. A new species of eel cods Muraenolepis kuderskii sp. nova (fam. Muraenolepididae) from South Georgia (the Scotia Sea). J. Ichthyol. 47, 683–690 (2007). https://doi.org/10.1134/S0032945207090019
Received:
Issue Date:
DOI: https://doi.org/10.1134/S0032945207090019