Pertumbuhan Relatif Gurita, Octopus cyanea Gray, 1849 di Perairan Selat Makassar Dan Teluk Bone
Abstract
Penelitian ini dilakukan untuk menganalisis pertumbuhan relatif gurita, Octopus cyanea Gray, 1849 yang meliputi hubungan panjang-bobot dan faktor kondisi, yang didaratkan di Pulau Bonetambung, Kota Makassar, dan di Pulau Burung Lohe, Kabupaten Sinjai. Pengambilan sampel gurita dilakukan pada bulan April sampai Juli 2019. Sampel gurita hasil tangkapan nelayan dibawa ke laboratorium untuk diukur panjang total (TL, total length), panjang mantel dorsal (DML, dorsal mantle length), dan panjang mantel ventral (VML, ventral mantle length), kemudian ditimbang bobot tubuhnya (BW, body weight), dan selanjutnya dilakukan pengamatan gonad secara visual untuk mengetahui jenis kelaminnya. Jumlah gurita yang diperoleh di P. Bonetambung adalah sebanyak 60 ekor (40 ekor jantan dan 20 ekor betina) dan di P. Burung Lohe sebanyak 66 ekor (27 ekor jantan dan 39 ekor betina). Gurita betina memiliki rerata panjang total dan bobot tubuh yang lebih besar dibandingkan gurita jantan, baik di P. Bonetambung maupun di P. Burung Lohe. Hubungan panjang total-bobot tubuh (TL-BW), hubungan panjang mantel dorsal-bobot tubuh (DML-BW), dan hubungan panjang mantel ventral-bobot tubuh (VML-BW) gurita jantan dan gurita betina yang tertangkap di P. Bonetambung dan di P. Burung Lohe seluruhnya menunjukkan tipe pertumbuhan hipoalometrik atau alometrik negatif yang berarti pertambahan panjang tubuh lebih cepat dibandingkan pertambahan bobot tubuhnya. Rerata faktor kondisi berdasarkan TL-BW, DML-BW, dan VML-BW gurita jantan di P. Burung Lohe lebih besar dibandingkan gurita betina. Hasil yang sama juga diperoleh pada gurita jantan di P. Bonetambung, kecuali untuk rerata faktor kondisi berdasarkan VML-BW (betina lebih besar).Kata kunci: gurita, Octopus cyanea, pertumbuhan, Pulau Bonetambung, Pulau Burung LoheDownloads
References
Ajana, R., M. Techetach, & Y. Saoud. 2018. Length-weight relationship and fulton’s condition factor of the common octopus Octopus vulgaris in the Moroccan Mediterranean coast. Journal of Biology and Nature, 9(3): 95-100.
Akyol, A., H. Şen & H.T. Kınacıgil. 2007. Reproductive biology of Eledone moschata (Cephalopoda: Octopodidae) in the Aegean Sea (Izmir Bay, Turkey). Journal of the Marine Biological Association of the United Kingdom 87: 967-070. doi: 10.1017/S0025315407055099.
Andy Omar, S. Bin. 2013a. Cephalopoda: Keanekaragaman hayati dan peluang pengembangannya, hal. 123-134. Dalam A.I. Burhanuddin, M.N. Nessa & A. Niartiningsih (eds.) Membangun Sumber Daya Kelautan Indonesia. Gagasan dan Pemikiran Guru Besar Universitas Hasanuddin. IPB Press, Bogor.
Andy Omar, S. Bin. 2013b. Biologi Perikanan. Makassar. Fakultas Ilmu Kelautan dan Perikanan. Universitas Hasanuddin, Makassar.
Andy Omar, S. Bin, M.T. Umar, M.A. Dahlan, S. Kune & M. Nur. 2016. Hubungan panjang-bobot dan faktor kondisi nisbi ikan layang Decapterus macrosoma Bleeker, 1851 di perairan Teluk Mandar dan Teluk Bone. Prosiding Seminar Nasional Ikan ke-9. Jilid 2: 623-636
Andy Omar, S. Bin, R. Fitrawati, F.G. Sitepu, M.T. Umar & M. Nur. 2015. Pertumbuhan ikan baronang lingkis (Siganus canaliculatus Park, 1797) di perairan pantai Utara Kabupaten Kepulauan Selayar, Sulawesi Selatan. Torani 25(3): 169-177.
Avila-Poveda, O.H., R.F. Colin-Flores, & C. Rosas. 2009. Gonad development during the early life of Octopus maya (Mollusca: Cephalopoda). Biol. Bull. 216: 94–102.
Awasthi, M., A. Kashyap, & M. Serajuddin. 2015. Length_weight relationship and condition factor of five sub_populations of Trichogaster lalius (Osphronemidae) of central and eastern regions of India. Journal of Ichthyology, 55(6): 849–853. DOI: 10.1134/S0032945215060028.
Bagaskoro, B. 2018. Identifikasi Morfologi dan Molekuler pada Gurita (Genus Octopus Cuvier, 1798) yang Ditangkap di Palabuhanratu, Sukabumi, Jawa Barat. Skripsi. Departemen Manajemen Sumberdaya Perairan. Fakultas Perikanan dan Ilmu Kelautan. Institut Pertanian Bogor. Bogor.
Balansada, A.R., M. Ompi, & F. Lumuindong. 2019. Identifikasi dan habitat gurita (Cephalopoda) dari perairan Salibabu, Kabupaten Kepulauan Talaud. Jurnal Pesisir dan Laut Tropis 7(3): 247-255.
El-Ganainy, A.A. & R. Riad. 2008. Population structure of Octopus defilippi (Verany, 1851) from the Gulf of Suez, Red Sea, Egypt. Egypt. J. Aquat. Biol. & Fish., 12(2): 81-91.
Evayani, J. 2004. Deskripsi Perikanan Gurita (Family Octopodidae) di Perairan Kabupaten Kaur Provinsi Bengkulu. Tesis. Program Studi Magister Manajemen Sumberdaya Pantai. Program Pascasarjana. Universitas Diponegoro. Semarang.
Faskanu, I. 2019. Morfometri Gurita (Octopus Sp.) di Perairan Teupah Selatan Kabupaten Simeulue sebagai Referensi Praktikum Zoologi Invertebrata. Skripsi. Fakultas Tarbiyah dan Keguruan Universitas Islam Negeri Ar-Raniry, Banda Aceh.
Fernández-Núñez, M.M., C.L. Hernández-González, C.P. Raya & E. Balguerías. 1996. Reproductive biology of octopus Octopus vulgaris Cuvier, 1797 from North Western African coast. Shellfish Committee C.M. 1996/K:15.
Forsythe, J.W. & W.F. Van Heukelem. 1987. Growth, pp. 135-156. In P.R. Boyle (ed.) Cephalopod Life Cycles. Volume 2. Comparative Reviews. Academic Press, London.
Fowler, J., L. Cohen & P. Jarvis. 1998. Practical Statistics for Field Biology. Second edition. John Wiley & Sons Ltd, Chichester, England. 296 p.
Garcia, A. 2010. Comparative Study of the Morphology and Anatomy of Octopuses of the Family Octopodidae. Thesis. Auckland University of Technology, Auckland.
Ghofar, A. 1999. Indonesian seas cephalopods: a collection of fisheries laboratories Diponegoro University. J Coast Dev. 2(2): 347–356.
González, M., E. Barcala, J.-L. Pérez-Gil, M.N. Carrasco, & M.C. García-Martínez. 2011. Fisheries and reproductive biology of Octopus vulgaris (Mollusca: Cephalopoda) in the Gulf of Alicante (Northwestern Mediterranean). Medit. Mar. Sci., 12(2): 369-389. doi:http://dx.doi.org/10.12681/mms.38.
Grubert, M.A. & V.A. Wadley. 2000. Sexual maturity and fecundity of Octopus Maorum in Southeast Tasmania. Bulletin of Marine Science, 66(1): 131–142.
Guard, M. & Y.D. Mgaya. 2002. The artisanal fishery for Octopus cyanea Gray in Tanzania. Ambio 31(7-8): 528-538.
Guerra, A. & M. Manriquez. 1980. Parameters biometrics de Octopus vulgaris. Inv. Pesq. 44(1): 177- 198.
Hakim, A.A., B. Bagaskoro, A. Mashar, A. Farajallah & Y. Wardiatno. 2020. Morphology and molecular identification on octopus (Genus Octopus Cuvier, 1798) caught in Palabuhanratu, Sukabumi, West Java. IOP Conf. Series: Earth and Environmental Science IOP Conf. Series: Earth and Environmental Science (2020) 012011. IOP Publishing. doi:10.1088/1755-1315/420/1/012011
Hernandez-Garcia, V., J.L. Hernandez-Lopez, & J.J. Castro-Hdez. 2002. On the reproduction of Octopus vulgaris off the coast of the Canary Islands. Fisheries Research 57: 197-208.
Jackson, G.D. 1989. The use of statolith microstructures to analyze life-history events in the small tropical cephalopod Idiosepius pygmaeus. Fishery Bulletin of the National Oceanic and Atmospheric Administration, 87:265–272.
Jennings, S. & M.J. Kaiser. 1998. The effects of fishing on marine ecosystems. Advances in Marine Biology 34: 201-352.
Jurado-Ruzafa, A., V. Duque & M.N. Carrasco. 2014. Reproductive aspects of Octopus vulgaris, Cuvier 1797 (Cephalopoda: Octopodidae), caught in Mauritanian waters by the industrial Spanish fleet (NW Africa). Vieraea 42: 149-164.
Kivengea, G.M. 2014. The Biology of Common Octopus (Octovus Vulgaris Cuvier 1797) in the Kenyan South Coast. Thesis. School of Biological Science, University of Nairobi.
Kivengea. G.M., M.J. Ntiba, D.O. Sigana, & A.W. Muthumbi. 2014. Reproductive biology of the common octopus (Octopus vulgaris Cuvier, 1797) in South Kenya. Western Indian Ocean J. Mar. Sci. 13(1): 47-56.
Lima, F.D., T.S. Leitea, M. Haimovicib, M.F. Nóbrega, & J.E.L. Oliveira. 2014. Population structure and reproductive dynamics of Octopus insularis (Cephalopoda: Octopodidae) in a coastal reef environment along northeastern Brazil. Fisheries Research 152: 86-92. http://dx.doi.org/10.1016/j.fishres.2013.08.009
Lourenço, S., A. Moreno, L. Narciso, Á.F. González, & J. Pereira. 2012. Seasonal trends of the reproductive cycle of Octopus vulgaris in two environmentally distinct coastal areas. Fisheries Research 127– 128: 116-124.
Marzuki, M., M. Junaidi, S. Amir, S. Waspodo, B.D.H. Setyono, B.H. Astriana, R. Nuryadin, & M. Ridwan. 2018. Weight-length relationship and factors of Octopus fishery resources conditions in the waters of North Lombok. IOSR Journal of Environmental Science, Toxicology and Food Technology (IOSR-JESTFT) 12(10): 72-75.
Merella, P., A. Quetglas, F. Alemany, & A. Carbonell. 1997. Length-weight relationship of fishes and cephalopods from the Balearic Islands (western Mediterranean). Naga ICLARM Quarterly, 20(3-4): 66–68.
Nateewathana, A. 1997. Systematics of Cephalopoda (Mollusca) of the Andaman Sea, Thailand. Disertation. Departemen of Marine Ecology, University of Aarhus, Denmark.
Norman, M.D. 1991. Octopus cyanea Gray, 1849 (Mollusca: Cephalopoda) in Australian waters: description, distribution and taxonomy. Bulletin of Marine Science 49(1-2): 20-38.
Norman, M.D. 2016. General remarks on octopods, pp: 6-9. In P. Jereb, C.F.E. Roper, M.D. Norman, and J.K. Finn (eds.) Cephalopods of the World. An Annotated and Illustrated Catalogue of Cephalopod Species Known to Date. Volume 3. Octopods and Vampire Squids. FAO Species Catalogue for Fishery Purposes. No. 4, Vol. 3. Rome.
Norman, M.D., J.K. Finn, & F.G. Hochberg. 2016. Family Octopodidae, pp: 36-215. In P. Jereb, C.F.E. Roper, M.D. Norman, & J.K. Finn (eds.) Cephalopods of the World. An Annotated and Illustrated Catalogue of Cephalopod Species Known to Date. Volume 3.Octopods and Vampire Squids. FAO Species Catalogue for Fishery Purposes. No. 4, Vol. 3. Rome.
Osman, I.H., H.R. Gabr, S.G. El-Etreby & S.Z. Mohammed. 2014. Morphometric variations and genetic analysis of Lessepsian migrant Octopus aegina (Cephalopoda: Octopodidae). JKAU: Mar. Sci. 25(2): 23-40. DOI :10.4197/Mar. 25-2.2.
Paruntu, C.P., F.B. Boneka, & S.L. Talare. 2009. Gurita (Cephalopoda) dari perairan Sangihe, Sulawesi Utara. Ekoton 9(2): 13-27.
Pauly, D., V. Christensen, & C. Walters. 2002. Eco-path, ecosim and ecospace as tools for evaluating ecosystem impacts of fisheries. ICES Journal of Marine Science, 57(3): 697-706.
Quetglas, A., F. Alemany, A. Carbonell, P. Merella, & P. Sánchez. 1998. Biology and fishery of Octopus vulgaris Cuvier, 1797, caught by trawlers in Mallorca (Balearic Sea, Western Mediterranean). Fish. Res. 36: 237–249.
Quetglas, A., M. González, & I. Franco. 2005. Biology of the upper-slope cephalopod Octopus salutii from the western Mediterranean Sea. Marine Biology 146: 1131–1138.
Quetglas, A., M. González, A. Carbonelli & P. Sánchez. 2001. Biology of the deep-sea octopus Bathypolypus sponsalis (Cephalopoda: Octopodidae) from the western Mediterranean Sea. Marine Biology 138: 785-792.
Raberinary, D. & S. Benbow. 2012. The reproductive cycle of Octopus cyanea in southwest Madagascar and implications for fisheries management. Fisheries Research 125–126: 190– 197.
Rao, P.Y. & M.M. Rao. 2013. Observations on some aspects of biology of webfoot octopus, Octopus membranaceus Quoy and Gaimard, 1832 off Visakhapatnam, east coast of India. International Journal of Environmental Sciences 4(1): 6-14.
Riad, R. & H.R. Gabr. 2007. Comparative study on Octopus vulgaris (Cuvier, 1797) from the Mediterranean and Red Sea coasts of Egypt. Egyptian Journal of Aquatic Research 33(3): 140-146.
Sánchez, P. & R. Obarti. 1993. The biology and fishery of Octopus vulgaris caught with clay pots on the Spanish Mediterranean coast, pp. 477-487. In T. Okutami, R. O’Dor, & T. Kubodera (Eds.) Recent Advances in Cephalopod Fisheries Biology. Tokai University Press, Tokyo.
Šifner, S.K. & N. Vrgoč. 2009. Reproductive cycle and sexual maturation of the musky octopus Eledone moschata (Cephalopoda: Octopodidae) in the northern and central Adriatic Sea. Scientia Marina 73(3): 439-447. doi: 10.3989/scimar.2009.73n3439.
Silva, L., F. Ramos, & I. Sobrino. 2004. Reproductive biology of Eledone moschata (Cephalopoda: Octopodidae) in the Gulf of Cadiz (south-western Spain, ICES Division IXa). Journal of the Marine Biological Association of the United Kingdom, 84: 1221–1226.
Silva, L., I. Sobrino & F. Ramos. 2002. Reproductive biology of the common octopus, Octopus vulgaris Cuvier, 1797 (Cephalopoda: Octopodidae) in the Gulf of Cadiz (SW Spain). Bulletin of Marine Science 71(2): 837-850.
Silva, L., I. Sobrino, & E. Hernández. 2014. Deep-sea incirrate octopus Velodona togata (Chun, 1915) in waters off Mozambique (SW Indian Ocean): Reproductive biology, distribution, and abundance. Fisheries Research 152: 98–105.
Smale, M.J. & P.R. Buchan. 1981. Biology of Octopus vulgaris off the east coast of South Africa. Marine Biology 65: 1-12.
Sundaram, S. & V.D. Deshmukh. 2011. Fishery and biology of the octopus, Cistopus indicus (Orbigny, 1840) from Mumbai waters. J. Mar. Biol. Ass. India, 53(1): 145-148.
Toha, A.H.A., Jeni, N. Widodo, L. Hakim, & S.B. Sumitro. 2015. Gurita Octopus cyanea Raja Ampat. Konservasi Biodiversitas Raja Ampat 4(8): 4-8.
Torres, M.A., Y. Vila, L. Silva, J.J. Acosta, F. Ramos, M.L.D. Palomares & I. Sobrino. 2017. Length–weight relationships for 22 crustaceans and cephalopods from the Gulf of Cadiz (SW Spain). Aquatic Living Resources 2017, 30, 12. DOI: 10.1051/alr/2017010.
Van Heukelem, W.F. 1983. Octopus cyanea, pp. 267-276. In P.R. Boyle (ed.) Cephalopod Life Cycles. Volume 1. Species Accounts. Academic Press, London.
Zar, J.H. 2014. Biostatistical Analysis. Fifth Edition. Pearson Education Limited, Edinburgh Gate, Harlow, Essex. 756 p.
Zargar, U.R., A.R. Yousuf, B. Mustaq, B., & D. Jain. 2012. Length–weight relationship of the crucian carp, Carassius carassius in relation to water quality, sex and season in some lentic water bodies of Kashmir Himalayas. Turkish Journal of Fisheries and Aquatic Sciences 12: 683–689. DOI: 10.4194/1303-2712-v12_3_17.
