New record of the bignose shark, Carcharhinus altimus (Springer, 1950) (Carcharhiniformes: Carcharhinidae), in Turkish waters

New record of the bignose shark, Carcharhinus altimus (Springer, 1950) (Carcharhiniformes: Carcharhinidae), in Turkish waters

Cemal Turan, Mahmut İğde, Aysegul Ergenler, Deniz Ayas

Faculty of Marine Sciences and Technology, Iskenderun Technical University, Iskenderun, Hatay, TURKEY
Faculty of Fisheries, Mersin University, Yenişehir Campus, Mersin, TURKEY

ORCID IDs: C.T. 0000-0001-9584-0261; M.İ. 0000-0003-4288-8995; A.E. 0000-0001-9186-3909, D.A. 0000-0001-6762-6284

Abstract

A young male bignose shark, Carcharhinus altimus, was caught with a trammel net at a depth of 20 m from the northeastern Mediterranean Sea (Iskenderun Bay- Samandağ coast). The total length of the individual was 68.0 cm and the weight was 3100 g. This is a new record of C. altimus in Turkish coasts.

Keywords: Carcharhinus altimus, bignose shark, record, Iskenderun Bay, northeastern Mediterranean

pdf-dl icon

References

Ayas, D., Ciftci, N., Yalcin, E., Akbora, H. D., Bakan, M., Erguden, D. (2020) First record of the big nose shark, Carcharhinus altimus (Springer, 1950) from Mersin bay. International Journal of Fisheries and Aquatic Studies 8(2): 132-136

Başusta, N., Erdem, Ü. (2000) A Study on the pelagic and demersal fishes of İskenderun Bay. Turk J Zool 24: 1-19 (in Turkish).

Bradai, M.N., Saidi, B., Enajjar, S., (2012) Elasmobranchs of the Mediterranean and Black sea: status, ecology and biology. Bibliographic analysis. Studies and Reviews. General Fisheries Commission for the Mediterranean. No. 91. Rome, FAO, 103 pp.

Compagno, L.J.V. (1984) FAO Species Catalogue. Vol. 4. Sharks of the World. An annotated and illustrated catalogue of shark species known to date. Part 2 – Carcharhiniformes. FAO Fish Synop, Rome 125(4/2): 251-655.

Compagno, L.J.V., Niem, V.H. (1998) Carcharhinidae. Requiem sharks. In: FAO Identification Guide for Fishery Purposes. The Living Marine Resources of the Western Central Pacific (eds., Carpenter, K.E., NiemV. H.) FAO, Rome. pp 1312-1360.

Cortés, E. (1999) Standardized diet compositions and trophic levels of sharks. ICES Journal of Marine Science 56(5): 707-717.

Dulvy, N.K., Allen, D.J., Ralph, G.M., Walls, R.H.L. (2016) The conservation status of Sharks, Rays and Chimaeras in the Mediterranean Sea (Brochure). IUCN, Malaga, Spain.

Golani, D. (1996) The marine ichthyofauna of the eastern Levant – history, inventory and characterization. Israel Journal of Zoology 42: 15-55.

Grace, M. (2001) Field Guide to Requiem Sharks (Elasmobranchiomorphi: Carcharhinidae) of the Western North Atlantic, U.S. Dep. Commer., NOAA Tech. Rep. NMFS 153, 32 p.

Hemida, F., Labidi, N. (2001) Notes on the Carcharinids of the Algerian basin.  Proceedings of the 4th meeting of the European Elasmobranch Association (eds., Vacchi, M., La Mesa, G., Serena, F., Séret, B.) Livorno, Italy. pp 192-193.

Kabasakal, H., Karhan, S. Ü., Sakınan, S. (2017) Review of the distribution of large sharks in the seas of Turkey (Eastern Mediterranean). Cah Biol Mar 58: 219-228.

Mancini, P.L., Pillans, R.D., Amorim, A.F., Gonzalez, M. Anderson, C. (2015) Carcharhinus altimus. The IUCN Red List of Threatened Species 2015: e.T161564A48941657. (accessed on 11 March 2020)

Mancusi, C., Baino, R., Barone, M., Vacchi, M., Gil de Sola, L., Morey, G., Bradai, M.N., Kallianotis, A., Soldo, A., Hemida, F., Saad, A.A., Dimech, M., Peristeraki, P., Bariche, M., Clò, S., De Sabata, E., Castellano, L., Garibaldi, F., Lanteri, L., Tinti, F., Pais, A., Sperone, E., Micarelli, P., Poisson, F., Carlucci, R., Bottaro, M., Cebrian, D., Fortuna, C., Seret, B., Ferretti, F., El-Far, A., Saygu, I., Shakman, E.A., Bartolí, A., Guallart, J., Damalas, D., Megalofonou, P., Notarbartolo di Sciara, G., Follesa, M.C., Cannas, R., Colombo, S., Kabasakal, H., Zava, B., Cavlan, G., Jung, A., Serena, F. (2014) MEDLEM database, a data collection on large elasmobranchs in the Mediterranean basin. In: Programm and Poster Abstracts of Shark International, 2-6 June 2014, Durban, South Africa. 50 pp.

Moreno, J.A., Hoyos, A. (1983) Première capture en eaux espagnoles et en Mediterranee de Carcharhinus altimus (S. Springer, 1950). Cybium 7: 65-70.

Serena, F. (2005) FAO Identification Guide for Fishery Purposes. Field identification guide to the sharks and Rays of the Mediterranean and Black Sea. FAO, Rome 97 p.

Sperone, E., Parise, G., Leone, A., Milazzo, C., Circosta, V., Santoro, G., Paolillo, G., Micarelli, P., Tripepi, S. (2012) Spatiotemporal patterns of distribution of large predatory sharks in Calabria (central Mediterranean, southern Italy). Acta Adriatica 53: 13-24.

Stevens, J.D., Bonfil, R., Dulvy, N.K., Walker, P.A. (2000) The effects of fishing on sharks, rays, and chimaeras (chondrichthyans), and the implications for marine ecosystems. ICES Journal of Marine Science 57(3): 476-494.

Yaglioglu, D., Deniz, T., Gurlek, M., Erguden, D., Turan, C. (2015) Elasmobranch bycatch in a bottom trawl fishery in the Iskenderun Bay, northeastern Mediterranean. Cahiers de Biologie Marine 56: 237-243.