Abstract—
The species composition of ichthyoplankton in the open waters of the North Atlantic at the cross-section from 30° N to the equator is considered. The study was performed during the 43rd expedition of R/V Akademik Vavilov. The cross-section passed through the central and southern peripheral waters of the Northern Subtropical Anticyclonic Circulation and also crossed the waters of the Northern Tropical Anticyclonic Circulation. Larvae and juveniles of 121 taxonomic forms were found in the ichthyoplankton. The species diversity in the section increases from north to south: the largest number of species is noted in the Northern Tropical Anticyclonic Circulation waters due to the presence of coastal species larvae. At the northern sampling stations, among members of Myctophidae, species with a wide-tropic type of range were found; along the way toward the equator, there appear species with central, central-peripheral, and equatorial-tropical types of range.
Similar content being viewed by others
REFERENCES
Arkhipov, A.G., Sirota, A.A., Kozlov, D.A., and Shnar, V.N., Observation on hydrographic structures, ichthyoplankton and fish populations around seamounts of the central-eastern Atlantic, Arch. Fish. Mar. Res., 2004, vol. 51, nos. 1–3, pp. 201–214.
Bekker, V.E., Miktofovye ryby Mirovogo okeana (Lanternfishes of the World Ocean), Moscow: Nauka, 1983.
Belyanina, T.N., Notes of ichthyoplankton of the open waters of the Atlantic Ocean in the area of the Great Meteor Seamount, Vopr. Ikhtiol., 1984, vol. 24, no. 4, pp. 672–764.
Bolshakova, Ya.Yu. and Evseenko, S.A., On the species composition of ichthyoplankton of the Walvis Ridge (South Atlantic), J. Ichthyol., 2016a, vol. 56, no. 6, pp. 848–860. https://doi.org/10.1134/S0032945216060035
Bolshakova, Ya.Yu. and Evseenko, S.A., On species composition of ichthyoplankton of the Mid-Atlantic Ridge (South Atlantic), J. Ichthyol., 2016b, vol. 56, no. 4, pp. 522–533. https://doi.org/10.1134/S0032945216040020
Bolshakova, Ya.Yu. and Evseenko, S.A., Ichthyoplankton of the southern waters of the North Atlantic: 1. Morphology in poorly-studied larvae of coastal species, J. Ichthyol., 2019, vol. 59, no. 5, pp. 689–696.
Bonecker, A.C.T. and Castro, M.S., Atlas de Larvas de Peixes da Região Central da Zona Econômica Exclusiva Brasileira, Rio de Janeiro: Mus. Nacl., 2006.
Evseenko, S.A., Ecological and morphological features of the early ontogenesis of flounders in western part of Northern Atlantic, Tr. Inst. Okeanol. im. P.P. Shirshova,Akad. Nauk SSSR, 1982a, vol. 118, pp. 43–84.
Evseenko, S.A., Ichthyoplankton of slope and Gulf Stream waters off Nova Scotia in late autumn 1974, J. Northw. Atlant. Fish. Sci., 1982b, vol. 3, no. 2, pp. 127–139. https://doi.org/10.2960/J.v3.a12
Evseenko, S.A., Distribution and routes of drift migrations in larvae of three species of flatfish Bothus (Bothidae) in open waters of the northern Atlantic, J. Ichthyol., 2008, vol. 48, no. 9, pp. 792–809.
Evseenko, S.A. and Shtaut, M.I., Species composition and distribution of ichthyoplankton and micronekton in the area of Costa Rica Dome and adjacent areas of tropic eastern Pacific, Vopr. Ikhtiol., 2005, vol. 45, no. 4, pp. 512–524.
Feitoza, B., Rocha, L.A., Luiz-Junior, O.J., et al., Reef fishes of St. Paul’s Rocks: new records and notes on biology and zoogeography, Aqua, 2003, vol. 7, no. 2, pp. 61–82.
Fock, H. and John, H.-Ch., Fish larval patterns across the Reykjanes Ridge, Mar. Biol. Res., 2006, vol. 2, pp. 191–199.https://doi.org/10.1080/17451000600784159
Gordina, A.D., Ikhtioplankton okeanicheskikh podnyatii Atlanticheskogo i Indiiskogo okeanov (Ichthyoplankton of Ocean Rises in the Atlantic and Indian Oceans), Kiev: Naukova Dumka, 1991.
John, G.Kh. and Zelk, K., Abundance, species diversity, and zonal distribution of fish larvae on the section 11° S in the southern tropical Atlantic, Vopr. Ikhtiol., 1998, vol. 38, no. 2, pp. 231–240.
Hanel, R., John, H-Ch., Meyer-Klaeden, O., and Piatkowski, U., Larval fish abundance, composition and distribution at Senghor Seamount (Cape Verde Islands), J. Plankton Res., 2010, vol. 32, no. 11, pp. 1541–1556.https://doi.org/10.1093/plankt/fbq076
Limouzy-Paris, C.B., Graber, H.C., Jones, D.L., et al., Translocation of larval coral reef fishes via sub-mesoscale spin-off eddies from the Florida Current, Bull. Mar. Sci., 1997, vol. 60, no. 3, pp. 966–983.
Lumpkin, R. and Garzoli, S.L., Near-surface circulation in the tropical Atlantic Ocean, Deep Sea Res., Part I, 2005, vol. 52, no. 3, pp. 495–518. https://doi.org/10.1016/j.dsr.2004.09.001
Macedo-Soares, L.C.P., Freire, A.S., and Muelbert, J.H., Small-scale spatial and temporal variability of larval fish assemblages at an isolated oceanic island, Mar. Ecol.: Progr. Ser., 2012, vol. 444, pp. 207–222. https://doi.org/10.3354/meps09436
Nellen, W. and Ruseler, S., Composition, horizontal and vertical distribution of ichthyoplankton in the Great Meteor Seamount area in September 1998, Arch. Fish. Mar. Res., 2004, vol. 51, no. 1–3, pp. 132–164.
Olivar, M.P., Contreras, T., Hulley, P.A., et al., Variation in the diel vertical distributions of larvae and transforming stages of oceanic fishes across the tropical and equatorial Atlantic, Progr. Oceanogr., 2018, vol. 160, pp. 83–100. https://doi.org/10.1016/j.pocean.2017.12.00
Stramma, L., Fischer, J., Brandt, P., and Schott, F., Circulation, variability and near-equatorial meridional flow in the central tropical Atlantic, in Interhemispheric Water Exchange in the Atlantic Ocean, Goni, G.J. and Malanotte-Rizzoli, P., Eds., Amsterdam: Elsevier, 2003, pp. 1–22. https://doi.org/10.1016/S0422-9894(03)80141-1
Vaske, T., Jr., Lessa, R.P., De Nóbrega, M., et al., A checklist of fishes from Saint Peter and Saint Paul Archipelago, Brazil, J. Appl. Ichthyol., 2005, vol. 21, no. 1, pp. 75–79. https://doi.org/10.1111/j.1439-0426.2004.00600.x
ACKNOWLEDGMENTS
We are grateful to S.G. Kobyliansky (IO RAS) for the materials presented for our study.
Funding
The study was performed with support by the State Task project no. 0149-2019-0009 and the Russian Science Foundation, grant no. 19-14-00026.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interests. The authors declare that they have no conflicts of interest.
Statement on the welfare of animals. All applicable international, national, and/or institutional guidelines for the care and use of animals were followed.
Additional information
Translated by D. Pavlov
Rights and permissions
About this article
Cite this article
Bolshakova, Y.Y., Evseenko, S.A. Ichthyoplankton of the Southern Waters of the North Atlantic: 2. Species Composition and Distribution Features. J. Ichthyol. 59, 870–884 (2019). https://doi.org/10.1134/S0032945219060018
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0032945219060018