Morphological characteristics and biodiversity of mudskipper fish (Periophthalmus: Gobiidae) in mangrove ecosystem of coastal Bay of Tomini, Boalemo, Gorontalo Province, Indonesia

##plugins.themes.bootstrap3.article.main##

DEWI WAHYUNI K. BADERAN
REGINA VALENTINE AYDALINA
MARINI SUSANTI HAMIDUN

Abstract


Abstract. Baderan DWK, Aydalina RV, Hamidun MS. 2023. Morphological characteristics and biodiversity of mudskipper fish (Periophthalmus: Gobiidae) in mangrove ecosystem of coastal Bay of Tomini, Gorontalo Province, Indonesia. Biodiversitas 24: 498-507. The southern sea area of Gorontalo Province is part of Tomini bay, the biggest bay in Indonesia. This area has a unique biodiversity and is Sulawesi endemic. The mangrove forest in the coastal bay of Tomini Boalemo is one of the habitats for flora and fauna, a place for spawning, nurturing, and food hunting for fish. The mudskipper is a fish that lives in the mangrove area. This study aims to reveal the morphological characteristics and biodiversity of mudskipper (Periophthalmus: Gobiidae) in the ecosystem of Tomini Boalemo coastal bay of Gorontalo Province. This study employed a quantitative descriptive that also implemented purposive sampling as the sampling method in three ecosystem stations of Tomini Boalemo coastal bay (Dulupi, Bajo, and East Pentadu mangrove). The mudskippers were collected manually when the water was receding using a fish net. The sample which had been collected were then identified based on 22 morphological, 24 morphometric, and seven meristic characteristics. The identification results were then compared with the identification key. The mudskippers' species were then analyzed to determine the species' biodiversity (diversity, evenness, species richness, and dominance indexes). The research result revealed five species from Periophthalmus Genus: Periophthalmus argentilineatus, Periophthalmus kalolo, Periophthalmus malaccensis, Periophthalmus minutus, Periophthalmus variabilis, with total individuals 561. The score of H?: 1.09 showed that the diversity of mudskipper fish was categorized as medium. The evenness index was 0.99 obtained from 3 observation stations, while the lowest dominance index was on station II with a score of 0.34, and the score of R1 in each station was respectively (0.19); (0.36); and (0.2). The results of this study could be used as a database for the sustainable management of Tomini Bay to tackle the threats of species extinction through aquatic life protection and preservation to arrange the natural balance and support the availability of the coastal resource for future generations.


##plugins.themes.bootstrap3.article.details##

References
Al-Behbehani BE, Ebrahim HMA. 2010. Environmental studies on the mudskippers in the intertidal zone of Kuwait Bay. Nat Sci 8: 79-87.
Aydalina RV. 2016. Morphological and Genetic Variations of Members of the Eleotridae Family in Lake Tondano and Limboto and Tapodu and Bolango Rivers, Noerth Sulawesi. [Tesis]. Universitas Gadjah Mada, Yogyakarta. [Indonesian]
Baderan DWK, Rahim S, Angio M, Salim I. 2021. The Diversity, Evenness, And Richness of Plant Spescies Found On The Potential Geosite Of Otanaha Fortress As A Pioneer For Geopark Development In The Province Of Gorontalo. Jurnal Al-Kauniyah 14: 260-270.
Bhatt, NY, Patel SJ, Patel DA, Patel PH. 2009. Burrowing activities of goby fish in the recent intertidal mud flats along the Navinal Coast, Kachchh, Western India. J Geol Soc India 74: 515–530.
Bidawi BM, Desrita, D, Yunasfi, Y. 2017. Lenght-weight relationships and condition factor of mudskipper (Family: Gobiidae) at the mangrove ecosystem of the Sembilan Island Village of Langkat Regency, North Sumatera. Depik 6: 28–234. https://doi.org/10.13170/depik.6.3.7029.
Clayton DA. 1993. Mudskippers. Oceanogr Mar Biol Ann Rev 31: 507-577.
Elviana S, Sunarni S. 2018. The Composition and Abundance of Mudskipper Species Relationship with organic materials in Estuary Aquatic, Merauke Districts. Agrikan: Jurnal Agribisnis Perikanan 11: 38-43. https://doi.org/10.29239/j.agrikan.11.2.38-43.
Enot E, Annawaty A, Fahri F. 2015. Periopthalmus spp. (Gobiidae: Oxudercinae) in the mangrove habitat of Banggai Regency, Central Sulawesi. Proceedings of the Nationla Biology Seminar. Tadulako University, September 2015. [Indonesian].
Fachrul MF. 2012. Bio-Ecology Sampling Method. Bumi Aksara. Jakarta.
Gonzalez-Martinez A, Lopez M, Molero HM, Rodriguez J, Gonzalez M, Barba C, Garcia A. 2020. Morphometric and Meristic Characterization of Native Chame Fish (Dormitator latifrons) in Ecuador Using Multivariate Analysis. Animals 10: 2-16.
Gosal LM, Katili DY, Singkoh MFO, Tamanampo JEWS. 2013. The Habit of Eating Mudskipper Fish (Periophalmus sp.) in Mangrove Area of Meras Beach, Bunaken District, Manado City, North Sulawesi. Bios Logos Journal 3: 44-49.
Grether GF. 2000. Carotenoid limitation and mate preference evolution: a test of the indicator hypothesis in guppies (Poecilia reticulata). Evolution 54: 1712-1724.
Grether GF, Kasahara S, Kolluru GR, Cooper EL. 2004. Sex-speci?c effects of carotenoid intake on the immunological response to allografts in guppies (Poecilia reticulata). Proc. R. Soc. B 271: 45-49.
Ismaini L, Masfiro L, Rustandi R, Dadang S. 2015. Analysis of plant compositin and diversity in Mount Dempo, South Sumatera. Nasional Seminar on Indonesia Biodiversity Society, Indonesia, September 2015.[Indonesia].
Jaafar Z, Larson HK. 2008. A new species of mudskipper, Periophthalmus takita (Teleostei: Gobiidae: Oxudercinae), from Australia, with a key to the genus. Zoological Science 25: 946-952. https://doi.org/10.2108/zsj.25.946.
Jaafar Z, Polgar G, Zamroni Y. 2016. Description of a new species of Periophthalmus (Teleostei: Gobiidae) from the Lesser Sunda Islands. Raffles Bulletin of Zoology 64:278-283.
Juniar AE, Rosyada S, Sholihin AMN, Rahayu DA. 2019. Identification of Mudskipper Fish in Surabaya and Sidoarjo Beaches. Biotropika Journal of Tropical Biology 7: 95-101.
Kanejiya JR, Solanki DA, Gohil BM. 2017. Distribution of mudskippers in the mudflats of hathab coast, Gujarat, India. Cibtech Journal of Zoology 6: 1-9.
Kaur V, Ana Y, Heer BK. 2019. Morphometric analysis of fish, Labeo rohita (Hamilton) from pond near Kalayat, Kaithal, Haryana India. Journal of Fisheries and Aquatic Studies 7: 299-306.
Khouw AS. 2009. Quantitative Method and Analysisn in Marine Bio-Ecology. Coastal and Marine Learning and Development Center (P4L). The Directorate General of Coastal Marine and Small Islands (KP3K). DKP.Jakarta.
Kottelat M, Whitten AJ, Kartikasari SN, Wiroatmojo S. 1993. Freshwater Fishes of Western Indonesia and Sulawesi. Periplus Editions Limited. Jakarta.
Larson HK, Murdy EO. 2001. The Living Marine Resources of the Western Central Pacific Volume 6: Bony fishes part 4 (Labridae to Latimeriidae), estuarine crocodiles, sea turtles, sea snakes and marine mammals. Food and Agriculture Organization of the United Nations. Rome.
Latuconsina H. 2016. Tropical aquatic ecology : Basic Principles of Aquatic Biological Resources Management. Gadjah Mada University Press.Yogyakarta.
Ludwig JA, Reynolds JF. 1988. Statistical Ecology-A Primer Methods and Computing. John Wiley & Sons. New York.
Mahadevan G, Ravi V. 2015. Distribution of mudskippers in the mudflats of muthupet, Southeast coast of India. International Journal of Fisheries and Aquatic Studies 3:268-272.
Mahesh R, Saravanakumar A. 2015. Temporal and spatial variability of fin fish assemblage structure in relation to their environmental parameters in Pichavaram mangrove ecosystem, India. Indian Journal of Geo-Marine Sciences 44: 910-923.
Maturbongs MR, Elviana S, Sunarni S, DeFretes D. 2018.Study of the diversity of mudskipper fish (Family:Gobiidae) at the Maro River estuary and the mangrove area of Kembapi Beach, Merauke. Depik 7: 177-186.
Muhtadi A, Ramadhani FS, Yunasfi Y. 2016. Identification and Habitat Type of Mudskipper fish (Family:Gobiidae) on the Bali Coast, Batu Bara Regency, North Sumatera Province. Biospecies 9: 1-6.
Murdy EO. 1989. A taxonomic revision and cladistic analysis of the oxudercine gobies (Gobiidae: Oxudercinae). Records of the Australian Museum, Supplement 11: 1–93. https://doi.org/10.3853/j.0812-7387.11.1989.93
Murniati N, Hasan R. 2016. The Population of Mudskipper Fish (Periophthalamus modestus) in the Up-Stream Area of Kualo Lingkar Barat Mangrove Bengkulu. Gradien Journal 12: 1159-1164.
Nugroho ED, Rahayu DA, Rupa D. 2016. A Morphology Study of Mudskipper Fish (Gobiidae: Oxudercinae) as Attempt to Characterize Local Biodiversity in Tarakan Island. Harpodon Borneo Journal 9: 46-56.
Nurlailita C, Kusmana W. 2015. Biophysical Performance of the Mangrove Ecosystem in BlremBayeun and Rantau Selamat Subdistricts, East Aceh. Journal Silvikultur Tropika 6: 71-77.
Nusslein-Volhard C, Singh AP. 2017. How fish color their skin: A paradigm for development and evolution of adult patterns. Jumal Silvikultur Tropika 6: 71-77.
Odum EP. 1993. The Fundamentals of Ecology. Gadjah Mada University Press. Yogyakarta.
Okyere I. 2018. Influence of diurnal tides and other physico-chemical factors on the assemblage and diversity of fish species in River Pra Estuary, Ghana. Tropical Ecology 59: 83-90.
Paino C. 2020.Tomini Bay Loss of Mangrove due to Land Use Change. Mongabay Environmental. Www.Mongabay.Co.Id/2020/07/27/Teluk-Tomini-Kehilangan-Mangrove-Akibat-Alih-Fungsi-Lahan/.
Polgar G. 2016. First record and conservation value of Periophthalmus malaccensis Eggert from Borneo, with ecological notes on other mudskippers (Teleostei: Gobiidae) in Brunei. Scientia Bruneiana Special Issue 15: 48-57.
Polgar G, Crosa G. 2009. Multivariate characterisation of the habitats of seven species of Malayan mudskippers (Gobiidae: Oxudercinae). Marine Biology 156 : 1475-1486.
Polgar G, Jaafar Z, Konstantinidis P. 2013. A New Species Of Mudskipper, Boleophthalmus Poti (Teleostei: Gobiidae: Oxudercinae) From The Gulf Of Papua, Papua New Guinea, And A Key To The Genus. The Raffles Bulletin Of Zoology 61: 311-321.
Polgar G, Zane L, Babbucci M, Barbisan F, Patarnello T, Rüber L, Papetti C. 2014. Phylogeography and demographic history of two widespread Indo-Pacific mudskippers (Gobiidae: Periophthalmus). Molecular Phylogenetics and Evolution 73: 161-176.
Ravi V. 2013. Food and Feeding Habits of the Mudskipper, Boleophthalmus boddarti (Pallas, 1770) from Pichavaram Mangroves, Southeast Coast of India. International Journal of Marine Science 3: 98-104.
Rumahlatu D, Sangur K, Leuwol AP, Apituley YN, Salmanu SIA, Arini I. 2020. Study of Environmental Conditions, Morphometric and Meristic of Mudskipper (Periophthalmus) from Ambon Island Coastal Periophthalmus Waters, Indonesia. Indian Journal of Ecology 47: 782-787.
Sellang, Haerunnisa, Pi S. 2020. Waters Biology. Lakeisha Publisher. Jakarta.
Setiawan A, Iqbal M, Priscillia B, Pormansyah P, Setiawan D, Yustian I. 2019. Linking a gap, First record of dusky-gilled mudskipper Periophthalmus variabilis Eggert, 1935 (Perciformes: Gobiidae) in southern Sumatra, Indonesia. Ecologica Montenegrina 24: 11-16.
Shannon CE, Wiener W. 1963. The mathematical theory of communication. The University of Illinois Press. Illinois.
Springer VG. 1982. Pacific Plate Biogeography, with Special Reference to Shorefish. Smithsonian Institution Press. Washington.
Sunarni 2013. Study On Bioecology And Blodok Fish (Boleophthalmus Boddarti) Management In Waters Of Merauke Regency. [Thesis]. Universitas Hasanuddin. Ujung Pandang. [Indonesia].
Sunarni S, Maturbongs MR. 2016. Mudskipper Fish Biodiversity and Abudance in the Intertidal Area of Payumb Beach, Merauke. Proceeding of National Seminar on Marine and Small Islands Recources. Khairun University, 3 Oktober 2016 [Indonesia].
Takita T, Larson HK, Ishimatsu A. 2011. The natural history of mudskippers in northern Australia, with field identification characters. Beagle Rec Mus Art Gall Northern Territory 27: 189-204.
Taniwel D, Leiwakabessy F, Rumahlatu, D. 2020. Short Communication: Density and length-weight relationship of mudskipper (Periophthalmus spp.) in the mangrove area of Kairatu Beach, Maluku, Indonesia. Biodiversitas 21: 5465-5473.
Umami, M. (2022).Morphological Characteristics of Mudskipper Fish (Periopthalmus chrysospilos) in the area of Mundu Mangrove Forest, Cirebon Regency. JB&P. Biologi and Learning Journal 9: 48–54. https://ojs.unpkediri.ac.id/index.php/biologi
WoRMS. 2018. WoRMS taxon details: Periophthalmus. www.mongabay.co.id/2020/07/27/Teluk-Tomini-Kehilangan-Mangrove-Akibat-Alih-Fungsi-Lahan/.