MARINE ISOPODS (CRUSTACEA) OF SINOP BAY (BLACK SEA, TURKEY)
12/12/2018Marine isopods (Crustacea) of Sinop Bay (Black Sea, Turkey)
Fevzi Kırkım, Tahir Özcan, Murat Sezgin, Mehmet Çulha, Tuncer Katağan
Department of Hidrobiology, Faculty of Fisheries, Ege University, 35100, Izmir, TURKEY
Faculty of Marine Sciences and Technology, Mustafa Kemal University, 31200, Hatay, TURKEY
Department of Marine Biology and Ecology, Faculty of Fisheries, Sinop University, 57000, Sinop, TURKEY
Department of Marine Biology, Faculty of Fisheries, Katip Celebi University, 35100, Izmir, TURKEY
Abstract
The aim of the present study was to identify common isopod species of the Sinop coast, and to provide new data that would be useful in the process of characterizing the isopod fauna of the Turkish Black Sea. The samples were collected seasonally at 12 stations (depths 0.5-15 m). A total of 2457 individuals belonging to eight species of marine Isopoda (Crustacea) were recorded. Among these species; Joeropsis brevicornis littoralis and Eurydice spinigera were reported for the first time in the Black Sea coast of Turkey. Idotea balthica had the highest dominance value with up to 980 individuals (80.59% of total individuals). According to Soyer’s Frequency Index, two species were constant, the other six species as rare in the study area.
Keywords: Isopoda, fauna, diversity, Sinop Peninsula, Black Sea
References
Aydemir-Cil, E., Sezgin, M. (2013) Crustacean fauna of a mussel cultivate draft system in the Black Sea. Arthropods 2(2): 89-94.
Collinge, W.E. (1916) Description of a new species of Idotea (Isopoda) from the Sea of Marmara and the Black Sea. Linn. Journ. Zool. 33: 197-201.
Colombo, A. (1885) Zoological collections made by R. Proscafo cruise in the Washington abyssal oceanographic zone in 1885. Rivista Maritima 6: 1-34 (in Italian).
Gonlugur-Demirci, G. (2006) Crustacea fauna of the Turkish Black Sea coasts: A check list. Crustaceana 79(9): 1129-1139.
Gozler, A.M., Kopuz, U., Agirbas, E. (2010) Seasonal changes of invertebrate fauna associated with Cystoseira barbata facies of Southeastern Black Sea coast. African Journal of Biotechnology 9(51): 8852-8859.
Jones, D.A. (1969) The genus Eurydice (Crustacea: Isopoda) in the Aegean Sea, including E. longispina sp. nov. Cahiers de Biologie Marine 10: 15-29.
Karaçuha, M.E., Sezgin, M., Dağli, E. (2009) Temporal and spatial changes of crustaceans in mixed eelgrass beds, Zostera marina L. and Z. noltii Hornem., at the Sinop Peninsula coast (the southern Black Sea, Turkey). Turkish Journal of Zoology 33: 375-386.
Kırkım, F., Sezgin, M., Katağan, T., Bat, L., Aydemir-Cil, E. (2006) Some benthic soft-bottom crustaceans along the Anatolian coast of the Black Sea. Crustaceana 79(11): 1323-1332.
Kühne, V.H. (1972) The geographical distribution of wood-destroying crustaceans and systematics of the genus Limnoria. Crustaceana 41: 543-553 (in German).
Poor, G.C.B., Bruce, N.L. (2012) Global diversity of marine isopods (except Asellota and Crustacean symbionts). PLoS ONE.7(8): e43529. doi:10.1371/journal.pone.0043529.
Sezgin, M., Aydemir-Cil, E. (2010) Rocky bottom Crustacean fauna of Sinop (Black Sea, Turkey) coast. Zoologica Baetica 21: 5-14.