A Review of the Marine Crab Fisheries in the Turkish Seas
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Croatian Journal of Fisheries, 2018, 76, 124-134 M.M. Harlıoğlu et al.: Turkish marine crab fisheries DOI: 10.2478/cjf-2018-0016 CODEN RIBAEG ISSN 1330-061X (print), 1848-0586 (online) A REVIEW OF THE MARINE CRAB FISHERIES IN THE TURKISH SEAS Muzaffer Mustafa Harlıoğlu1, Ardavan Farhadi1*, Abdullah Suat Ateş2 1Fisheries Faculty, Fırat University, 23119 Elazığ, Turkey 2Canakkale Onsekiz Mart University, Faculty of Marine Sciences and Technology, 17100 Canakkale, Turkey *Corresponding Author, Email: [email protected] ARTICLE INFO ABSTRACT Received: 7 May 2018 The paper presents a review of the distribution of marine crabs (Brachyura) Received in revised form: 28 June 2018 along the Turkish coast and the amount of economically important marine Accepted: 2 July 2018 crabs harvested between 1967 and 2016. Previous records reported Online first: 29 August 2018 that Turkey had 102 brachyuran crab species, only five of them being economically important, but this review identifies two more species, Inachus phalangium and Ashtoret lunaris. The Aegean Sea has more crab species than the Mediterranean, the Black Sea and the Sea of Marmara. Keywords: The most harvested species are Callinectes sapidus, Maja squinado, Eriphia Decapoda verrucosa, Carcinus aestuarii and Portunus segnis, respectively. This review Brachyura shows that there have been fluctuations in the harvest of marine crabs Distribution between years, the lowest being 5 tonnes in 2015 and the highest, 2116 Fisheries tonnes in 1984. The information provided in this review provides a basis Economy for potential profitable development of conservation and management Turkey strategies of marine crabs in Turkey. How to Cite Harlıoğlu, M.M., Farhadi, A., Ateş, A.S. (2018): A review of the marine crab fisheries in the Turkish Seas. Croatian Journal of Fisheries, 76, 124-134. DOI: 10.2478/cjf-2018-0016 INTRODUCTION There is a wide variety of true crabs (Class: Crustacea, Crustaceans contribute an important element of world Order: Decapoda, Infraorder: Brachyura) of more than 5000 fisheries production and crabs make up a significant part species belonging to 700 genera (Moghal et al., 2015). In of this World Crustacean production in 2011, comprised early records, 102 brachyuran crabs were reported from of shrimp 58%, crabs 27% and lobsters 5% (Karadurmuş the Turkish coasts (Kocataş and Katağan, 2003; Ateş et al., and Aydın, 2016). Both marine and freshwater crabs are 2010). This was supplemented: in 2013, Duris et al. reported edible and used in many industrial fields, e.g. medicine, Inachus phalangium in the Aegean, and in 2015, Turan et pharmacy, cosmetics, feed industry, agriculture and al. reported Ashtoret lunaris in the Mediterranean. The food industry (Ayas and Ozogul, 2011; Moghal et al., distribution of marine crabs in the Turkish seas is presented 2015). in Table 1. © The Author(s) 2018. Published by University of Zagreb, Faculty of Agriculture. All rights reserved. 125 Croatian Journal of Fisheries, 2018, 76, 124-134 M.M. Harlıoğlu et al.: Turkish marine crab fisheries Table 1. Brachyuran crabs distribution in the Turkish seas (adapted from Kocataş & Katağan, 2003; Ateş et al., 2010; Duris et al., 2013; Bakır et al., 2014; Ateş et al., 2017). BS: Black Sea, SM: Sea of Marmara, AS: Aegean Sea and M: Mediterranean Sea, (+); present, (-); not present Marine Crab Species BS SM AS M Brachyura 1 Acanthonyx lunulatus (Risso,1816) - + + + 2 Achaeus cranchii Leach, 1817 - + + + 3 Achaeus gracilis O.G. Costa, 1839 - + + + 4 Atelecyclus rotundatus (Olivi, 1792) - + + - 5 Atergatis roseus(Rüppell, 1830) - - + + 6 Bathynectes longipes (Risso, 1816) - + - - 7 Bathynectes maravigna (Prestandrea, 1839) - - + + 8 Brachynotus foresti (Zariquiey Alvarez, 1968) - - + + 9 Brachynotus gemmellari (Rizza, 1839) - - + + 10 Brachynotus sexdentatus (Risso, 1827) + + + + 11 Calappa granulata (Linnaeus, 1758) - + + + 12 Calappa hepatica(Linnaeus, 1758) - - - + 13 Callinectes sapidus (Rathbun, 1896) + + + + 14 Carcinus aestuarii (Nardo, 1847) + + + + 15 Carupa tenuipes Dana, 1851 - - + + 16 Charybdis hellerii (A. Milne-Edwards, 1867) - - + + 17 Charybdis longicollis Leene, 1938 - - + + 18 Daira perlata (Herbst, 1790) - - - + 19 Dorhynchus thomsoni (Thomson, 1873) - - + - 20 Dromia personata (Linnaeus, 1758) - + + + 21 Ebalia cranchii (Leach, 1817) - + + - 22 Ebalia deshayesi (Lucas, 1846) - - + + 23 Ebalia edwardsii (Costa, 1838) - - + - 24 Ebalia granulosa (H.Milne-Edwards, 1837) - - + - 25 Ebalia nux (A.Milne-Edwards, 1883) - - + - 26 Ebalia tuberosa (Pennant, 1777) - + + + 27 Ebalia tumefacta (Montagu, 1808) - - + - 28 Eriphia verrucosa (Forskål, 1775) + + + + 29 Ethusa mascarone (Herbst, 1785) - - + + 30 Eucrate crenata (De Haan, 1835) - - - + 31 Eurynome aspera (Pennant, 1777) - + + + 32 Geryon longipes (A.Milne-Edwards, 1882) - + + + 33 Goneplax rhomboides (Linnaeus, 1758) - + + + 34 Herbstia condyliata(Fabricius, 1787) - + - - 35 Homola barbata (Fabricius, 1793) - - + + 36 Inachus aguiarii (De Brito Capello, 1876) - - + - 37 Inachus communissimus (Rizza, 1839) - - + + 38 Inachus dorsettensis (Pennant, 1777) - + + + 39 Inachus leptochirus (Leach, 1817) - + + + 126 © The Author(s) 2018. Published by University of Zagreb, Faculty of Agriculture. All rights reserved. Croatian Journal of Fisheries, 2018, 76, 124-134 M.M. Harlıoğlu et al.: Turkish marine crab fisheries 40 Inachus parvirostris (Risso, 1816) - - + - 41 Inachus thoracicus (Roux, 1830) - + + - 42 Inachus phalangium (Fabricius, 1775) - - + - 43 Ixa monodi Holthuis & Göttlieb, 1956 - - + + 44 Latreillia elegans elegans (Roux, 1830) - - + - 45 Coleusia signata Paulson, 1875 - + - + 46 Liocarcinus corrugatus (Pennant, 1777) - + + + 47 Liocarcinus depurator (Linnaeus, 1758) + + + + 48 Liocarcinus maculatus (Risso, 1827) - - + + 49 Liocarcinus marmoreus (Leach, 1918) + + + + 50 Liocarcinus navigator (Risso, 1816) + + + + 51 Liocarcinus pusillus (Leach, 1815) - + + + 52 Liocarcinus vernalis (Risso, 1816) + + + + 53 Liocarcinus zariquieyi (Gordon, 1968) - - - + 54 Lissa chiragra (Fabricius, 1775) - - + - 55 Macrophthalmus graeffeiA.Milne-Edwards, 1873 - - + + 56 Macropipus tuberculatus (Roux, 1830) - - + - 57 Macropodia czernjawskii (Brandt, 1880) - - + - 58 Macropodia linaresi (Forest & Zariquiey-Alvarez 1964) - - + + 59 Macropodia longipes (A.Milne-Edwards Bouvier, 1899) - - + + 60 Macropodia longirostris (Fabricius, 1775) + + + + 61 Macropodia rostrata (Linnaeus, 1761) + + + + 62 Macropodia tenuirostris (Leach, 1814) - - + + 63 Maja crispata (Risso, 1827) - + + + 64 Maja goltziana d’Oliveira, 1888 - - + + 65 Maja squinado (Herbst, 1788) - + + + 66 Medorippe lanata (Linnaeus, 1767) - + + + 67 Micippa thalia (Herbst, 1803) - - + + 68 Microcassiope minor (Dana, 1852) - - + + 69 Monodaeus couchii (Couch, 1851) - + + - 70 Myra subgralunata Kossmann, 1877 - - - + 71 Nepinnotheres pinnotheres (Linnaeus, 1758) - + + - 72 Ocypode cursor (Linnaeus, 1758) - - + + 73 Pachygrapsus marmoratus (J.C. Fabricius, 1787) + + + + 74 Pachygrapsus maurus (Lucas, 1846) - - - + 75 Pachygrapsus transversus (Gibbes, 1850) - - - + 76 Palicus caronii (Roux, 1830) - - + - 77 Paractea monodi (Guinot, 1969) - - - + 78 Parthenope angulifrons (Latreille, 1825) + + + + 79 Parthenope macrochelos (Herbst, 1790) - + + + 80 Parthenope massena (P.Roux, 1830) - + + + 81 Percnon gibbesi (H. Milne Edwards, 1853) - - - + 82 Pilumnopeus vauquelini (Audouin, 1826) - - - + 83 Pilumnus hirsutus (Stimpson, 1858) + - + + © The Author(s) 2018. Published by University of Zagreb, Faculty of Agriculture. All rights reserved. 127 Croatian Journal of Fisheries, 2018, 76, 124-134 M.M. Harlıoğlu et al.: Turkish marine crab fisheries 84 Pilumnus hirtellus (Linnaeus, 1761) + + + + 85 Pilumnus spinifer (H.Milne-Edwards, 1834) - + + + 86 Pinnotheres pisum (Linneaus, 1767) - + + - 87 Pirimela denticulata(Montagu, 1808) - + + + 88 Pisa armata (Latreille, 1803) - + + + 89 Pisa hirticornis (Herbst, 1904) - + - - 90 Pisa muscosa (Linnaeus, 1758) - + + + 91 Pisa nodipes (Leach, 1815) - + + + 92 Pisa tetraodon (Pennant, 1777) - + + + 93 Portumnus latipes (Pennant, 1777) + + + + 94 Portumnus lysianassa (Herbst, 1796) - - + - 95 Portunus hastatus (Linnaeus, 1767) - - + + 96 Portunus segnis (Linnaeus, 1758) - - + + 97 Sirpus zariquieyi Gordon, 1953 + + + + 98 Thalamita poissonii (Audouin, 1826) - - + + 99 Xaiva biguttata (Risso, 1816) - - - + 100 Xantho hydrophilus (Herbst, 1790) - + + + 101 Xantho pilipes A.Milne-Edwards, 1867 - + + + 102 Xantho poressa (Olivi, 1792) + + + + 103 Ashtoret lunaris (Forskål, 1775) - + + + 104 Matuta victor (Fabricius, 1781) - - - + However, only few of the 104 marine crab species in Turkish its invasive nature, its distribution and ecological impact is waters are economically important: Eriphia verrucosa concerning, especially along the Mediterranean coast of (Forskal, 1775), Callinectes sapidus (Rathbun, 1896), Turkey (Atar and Secer, 2003). The Turkish catch in contrast Portunus segnis, (Linnaeus, 1758), Maja squinado (Herbst, to worldwide trends has been decreasing; it was at its 1788) and Carcinus aestuarii (Nardo, 1847) (Aydın et al., maximum in 1974 (1.622 tonnes), but it has dramatically 2013). Their status and distribution is as follows: declined to 2 tonnes in 2016 (Anonymous, 1967-2016). Callinectes sapidus (Rathbun, 1896) Portunus segnis (Forskål, 1775) Blue crab Callinectes sapidus has the broadest latitudinal Portunid crab Portunus segnis is an Indio-Pacific species distribution in the world, having been introduced from which extended its distribution to Mediterranean