Abstract
Fourteen midwater trawl collections to depths of 450 m to 1,400 m were taken at eleven stations in the Bering Sea and adjoining regions of the northern North Pacific by the R/V Hakuho Maru during the summer of 1975. A total of 29 kinds of fishes were identified. Mesopelagic fishes of the families Myctophidae, Gonostomatidae and Bathylagidae predominated in the catches, contributing 14 species (94%) of the fishes caught.
Seventeen species of fishes were caught in the Bering Sea, and all of these are known from nearby areas. The mesopelagic fish fauna of the Bering Sea is similar to that in adjoining regions of the northern North Pacific Ocean: endemic species are rare or absent.
Stenobrachius nannochir was usually the most common mesopelagic fish in our catches.Stenobrachius leucopsarus is a diel vertical migrant that is usually the dominant mesopelagic fish in modified Subarctic waters of the northeastern Pacific. The change in dominance fromS. nannochir in the western Bering Sea toS. leucopsarus in the eastern Bering Sea is related to differences in oceanographic conditions.
Similar content being viewed by others
References
Aron, W. (1960): The distribution of animals in the Eastern North Pacific and its relationship to physical and chemical conditions. Dept. of Oceanography, Univ. of Washington, Tech. Rep., (63), 65 pp. and appendix.
Aron, W. (1962): The distribution of animals in the Eastern North Pacific and its relationship to physical and chemical conditions. J. Fish. Res. Bd. Canada,19, 271–314.
Bekker, V.E. (1967): Lanternfishes (fam. Myctophidae).In, The Pacific Ocean. The Biology of the Pacific Ocean. Book III. ed. by V. G.Kort, pp. 174–197. (U. S. Naval Oceanogr. Office Translation 528).
Ebeling, A.W. (1962): Melamphaidae I. Systematics and zoogeography of the species in the bathypelagic fish genusMelanphaes Günther. Dana Rep.,58, 1–159.
Favorite, R. (1974): Flow into the Bering Sea through Aleutian Island passes.In, Oceanography of the Bering Sea. ed. byD.W. Hood andE.J. Kelley, Univ. Alaska, Fairbanks, pp. 3–37.
Fedorov, V.V. (1973a): Ichthyofauna of the continental slope of the Bering Sea and some aspects of its origin and formation. Izv. Tikhookean. Nauchno-Issled. Inst. Rybn. Khoz. Okeanogr.,87, 3–41. (Transl. Series No. 3345, Fish. Mar. Serv. Canada).
Fedorov, V.V. (1973b): A list of Bering Sea fish. Izv. Tikhookean. Nauchno-Issled. Inst. Rybn. Khoz. Okeanogr.,87, 42–71. (Transl. Series No. 3271, Fish. Mar. Serv. Canada).
Hart, J. L. (1973): Pacific Fishes of Canada. Fish Res. Bd. Canada. Bull., 180, 740 pp.
Hattori, A. (editor) (1977): Hydrographic characteristics of studied sea areas. Prelim. Rep. Hakuho Maru Cruise KH-75-4. Ocean Res. Inst. Univ. Tokyo, 87 pp.
Hughes, F.W., L.K. Coachman andK. Aagaard. (1974): Circulation, transport and water exchange in the western Bering Sea.In, Oceanography of the Bering Sea. ed. byD.W. Hood andE.J. Kelley, Univ. Alaska, Fairbanks, pp. 59–98.
Johnson, R.K. (1974): A revision of the Alepisauroid family Scopelarchidae (Pisces, Myctophiformes). Fieldiana (zool.),66, 1–249.
Kawaguchi, K. (1973): Biology ofGonostoma gracile Günther (Gonostomatidae) II. Geographical and vertical distribution. J. Oceanogr. Soc. Japan,29, 27–34.
Kulikova, E.B. (1960): The lampanyctids (genusLampanyctus) of the Fareastern seas and of the northwestern part of the Pacific Ocean. Trudy Inst. Okeanol. Akad. Nauk SSSR,31, 166–204.
Makushok, V.M. (1970): Data on fishes collected in the area of the Kurile-Kamchatka Trench on the 39th cruise of the R/V 〈Vityaz〉 in the summer of 1966. Trudy Inst. Okeanol. Akad. Nauk SSSR,86, 513–535.
Mukhacheva, V.A. (1964): On the genusCyclothone (Gonostomatidae, Pisces) of the Pacific Ocean. Trudy Inst. Okeanol. Akad. Nauk SSSR,73, 98–146.
Mukhacheva, V.A. (1967): Bristle mouth (genusCyclothone, fam. Gonostomatidae).In, The Pacific Ocean. The Biology of the Pacific Ocean. Book III. ed. by V.G.Kort, pp. 198–220. (U. S. Naval Oceanogr. Office Translation 528).
Parin, N.V. (1961): The distribution of deep-sea fishes in the upper bathypelagic layer of the Subarctic Waters of the Northern Pacific Ocean. Trudy Inst. Okeanol. Akad. Nauk SSSR,45, 259–278.
Pearcy, W.G. (1964): Some distributional features of mesopelagic fishes off Oregon. J. Mar. Res.,22, 83–102.
Pearcy, W.G. (1977): Variations in abundance of sound scattering animals off Oregon.In, Oceanic Sound Scattering, ed. byN.R. Anderson andB.J. Zahuranec, Plenum Press, New York, pp. 647–666.
Pearcy, W.G., E.E. Krygier, R. Mesecar, andR. Ramsey (1977): Vertical distribution and migration of oceanic micronekton off Oregon. Deep-Sea Res.,24, 223–245.
Rass, T.S. (1955): Deep-Sea fishes of the Kurile-Kamchatka Trench. Trudy Inst. Okeanol. Akad. Nauk SSSR,12, 328–339.
Rass, T.S. andA.A. Kashkina (1967): Bathypelagic fishes of the Northern Pacific (Pisces, Bathylagidae). Trudy Inst. Okeanol. Akad. Nauk SSSR,84, 209–221.
Shmidt, P. Yu. (1950): Fishes of the Sea of Okhotsk, lzdatel'stuo Akad. Nauk SSSR, 392 pp. (Trans. Israel Prog. Sci. Trans. 1965).
Smoker, W. andW.G. Pearcy (1970): Growth and reproduction of the lanternfishStenobrachius leucopsarus. J. Fish. Res. Bd. Canada,27, 1265–1275.
Takenouti, A.Y. andK. Ohtani (1974): Currents and water masses in the Bering Sea: A review of Japanese work.In, Oceanography of the Bering Sea. ed. byD.W. Hood andE.J. Kelley, Univ. Alaska, Fairbanks, pp. 39–57.
Ueno, T. (1971): List of the marine fishes from the waters of Hokkaido and its adjacent regions. Sci. Rep. Hokkaido Fish. Experimental Station,13, 61–102.
Wisner, R. L. (1976): The taxonomy and distribution of lanternfishes (fam. Myctophidae) of the Eastern Pacific Ocean. Navy Ocean Res. and Develop. Activity Rep., No. 3, 229 pp.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Pearcy, W.G., Nemoto, T. & Okiyama, M. Mesopelagic fishes of the Bering Sea and adjacent northern North Pacific Ocean. Journal of the Oceanographical Society of Japan 35, 127–135 (1979). https://doi.org/10.1007/BF02114305
Received:
Revised:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02114305