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Reproductive and feeding biology of unicorn leatherjacket, Aluterus monoceros from the Bay of Bengal, Northern Indian Ocean

Published online by Cambridge University Press:  23 November 2021

Shubhadeep Ghosh Open the ORCID record for Shubhadeep Ghosh [Opens in a new window] ,
Manas Munivenkatappa Hoshalli ,
Satishkumar Mamidi ,
Prathibha Rohit  and
Gopalakrishnan Achamveetil
Shubhadeep Ghosh*
Affiliation:
Visakhapatnam Regional Centre of ICAR-Central Marine Fisheries Research Institute, Visakhapatnam 530003, Andhra Pradesh, India
Manas Munivenkatappa Hoshalli
Affiliation:
Visakhapatnam Regional Centre of ICAR-Central Marine Fisheries Research Institute, Visakhapatnam 530003, Andhra Pradesh, India
Satishkumar Mamidi
Affiliation:
Visakhapatnam Regional Centre of ICAR-Central Marine Fisheries Research Institute, Visakhapatnam 530003, Andhra Pradesh, India
Prathibha Rohit
Affiliation:
Mangalore Regional Centre of ICAR-Central Marine Fisheries Research Institute, Mangalore 575001, Karnataka, India
Gopalakrishnan Achamveetil
Affiliation:
ICAR-Central Marine Fisheries Research Institute, Kochi 682018, Kerala, India
*
Author for correspondence: Shubhadeep Ghosh, E-mail: subhadeep_1977@yahoo.com
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Abstract

No prior comprehensive information on the reproductive biology and trophodynamics of Aluterus monoceros was globally available. The present study was performed on 1036 individuals landed along the western Bay of Bengal during 2017 to 2019. Length ranged between 25.3–64.4 cm in females (mean at 48.34 cm) and from 21.5–64.1 cm in males (mean at 47.83 cm). Growth was negatively allometric with no significant difference between sexes. Sex ratio (F:M) was 1.03 with variations based on sizes and months. Size at sexual maturity for females and males was 40.85 and 41.60 cm, respectively. The species spawned throughout the year with major and minor peaks during February to May and October and November. Absolute fecundity increased linearly with length and weight and ranged from 33,640 eggs to 12,39,202 eggs. Stomachs were empty or with trace amounts of food in 59.17%, part-full in 34.07% and full in 6.76% of the fishes. Stomach vacuity and fullness and predator–prey weight ratios varied with an increase in body size, implying higher feeding intensity in large-sized fishes. Feeding activity was more intense during June–August and less during the peak spawning months. The species is omnivorous and a bottom feeder. Teleosts contributed the most to the prey items (43.23% by Index of Preponderance) implying preference for carnivory. Ontogenetic shifts and seasonal variations in prey items were observed. The present study provides paramount information that can significantly contribute to the management and conservation of monacanthid stocks in northern Indian Ocean.

Keywords

Dietfeeding intensitylength compositionMonacanthidaespawning periodicityunicorn leatherjacket
Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 101 , Issue 5 , August 2021 , pp. 839 - 851
Copyright
Copyright © The Author(s), 2021. Published by Cambridge University Press on behalf of Marine Biological Association of the United Kingdom

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References

Ahmad, M, Benjakul, S and Nalinanon, S (2010) Compositional and physicochemical characteristics of acid solubilized collagen extracted from the skin of unicorn leatherjacket (Aluterus monoceros). Food Hydrocolloids 24, 588–594.CrossRefGoogle Scholar
Amundsen, PA and Hernandez, JS (2019) Feeding studies take guts – critical review and recommendations of methods for stomach contents analysis in fish. Journal of Fish Biology 95, 1364–1373.CrossRefGoogle ScholarPubMed
Baker, R, Buckland, A and Sheaves, M (2014) Fish gut content analysis: robust measures of diet composition. Fish and Fisheries 15, 170–177.CrossRefGoogle Scholar
Bell, J, Burchmore, JJ and Pollard, D (1978) Feeding ecology of three sympatric species of leatherjackets (Pisces: Monacanthidae) from a Posidonia seagrass habitat in New South Wales. Marine and Freshwater Research 29, 631–643.CrossRefGoogle Scholar
Brown-Peterson, NJ, Wyanski, DM, Saborido-Rey, F, Macewicz, BJ and Lowerre-Barbieri, SK (2011) A standardized terminology for describing reproductive development in fishes. Marine and Coastal Fisheries 3, 52–70.CrossRefGoogle Scholar
Clarke, KR and Gorley, RN (2006) Primer. v6 User Manual/Tutorial. Plymouth: Primer-E.Google Scholar
De Vlaming, V, Roseman, G and Chapman, F (1982) On the use of the gonosomatic index. Comparative Biochemistry and Physiology 73A, 31–39.CrossRefGoogle Scholar
Eduardo, LN, Bertrand, A, Fredou, T, Lira, AS, Lima, RS, Ferreira, BP, Menard, F and Fredou, FL (2020) Biodiversity, ecology, fisheries, and use and trade of Tetraodontiformes fishes reveal their socio-ecological significance along the tropical Brazilian continental shelf. Aquatic Conservation Marine and Freshwater Ecosystems 1. doi: 10.1002/aqc.3278.Google Scholar
El-Ganainy, A and Sabrah, M (2013) Biological studies on the filefish Stephanolepis diaspros, Fraser-Brunner, 1940 (Monacanthidae) from the Gulf of Suez, Egypt. Egyptian Journal of Aquatic Biology and Fisheries 17, 113–121.Google Scholar
Froese, R and Pauly, D (eds) (2019) FishBase. World Wide Web electronic publication. www.fishbase.org.Google Scholar
Ghosh, S, Thangavelu, R, Mohamed, G, Dhokia, HK, Zala, MS, Savaria, YD, Polara, JP and Ladani, AA (2011) Sudden emergence of fishery and some aspects of biology and population dynamics of Aluterus monoceros (Linnaeus, 1758) at Veraval. Indian Journal of Fisheries 58(1), 31–34.Google Scholar
Hahm, W and Langton, R (1984) Prey selection based on predator-prey weight ratios for some northwest Atlantic fish. Marine Ecology Progress Series 19, 1–5.CrossRefGoogle Scholar
Hanjabam, MD, Kannaiyan, SK, Kamei, G, Jakhar, JK, Chouksey, MK and Gudipati, V (2015) Optimisation of gelatin extraction from unicorn leatherjacket (Aluterus monoceros) skin waste: response surface approach. Journal of Food Science and Technology 52, 976–983.CrossRefGoogle ScholarPubMed
Heileman, S, Bianchi, G and Funge-Smith, S (2009) VII-10 Bay of Bengal: LME #34. In Sherman, K and Hempel, G (eds), The UNEP Large Marine Ecosystems: A Perspective on Changing Conditions in LMEs of the World's Regional Seas. Nairobi: United Nations Environment Programme, pp. 237–251.Google Scholar
Hilborn, R and Walters, CJ (1992) Quantitative Fisheries Stock Assessment, Choice, Dynamics and Uncertainty. London: Chapman and Hall.CrossRefGoogle Scholar
Hyslop, EJ (1980) Stomach contents analysis – a review of methods and their application. Journal of Fish Biology 17, 411–429.CrossRefGoogle Scholar
IUCN (2015) The IUCN Red List of Threatened Species, Version 2015-4. Available at www.iucnredlist.org.Google Scholar
Kanthan, KP and Zacharia, PU (2011) Heavy landing of unicorn leatherjacket Aluterus monoceros by trawlers at Tuticorin Fishing Harbour of the Gulf of Mannar. Marine Fisheries Information Service T & E Series 209, 5–6.Google Scholar
Kawase, H and Nakazono, A (1994) Reproductive behavior of the honeycomb leatherjacket, Cantherhines pardalis (Monacanthidae), at Kashiwajima, Japan. Japanese Journal of Ichthyology 41, 80–83.Google Scholar
Kawase, H and Nakazono, A (1996) Two alternative female tactics in the polygynous mating system of the threadsail filefish, Stephanolepis cirrhifer (Monacanthidae). Ichthyological Research 43, 315–323.CrossRefGoogle Scholar
Kim, HR, Choi, JH and Park, WG (2013) Vertical distribution and feeding ecology of the black scraper, Thamnaconus modestus, in the Southern Sea of Korea. Turkish Journal of Fisheries and Aquatic Sciences 13, 249–259.Google Scholar
Kim, AR, Bae, HJ, Kim, HG and Oh, CW (2016) Age and growth of filefish, Thamnaconus modestus (Günther, 1877) off the Jeju Island of Korea. Ocean Science Journal 51, 355–362.CrossRefGoogle Scholar
King, M (1995) Fisheries Biology, Assessment and Management. Oxford: Oxford University Press.Google Scholar
Kuiter, RH and Tonozuka, T (2001) Pictorial guide to Indonesian reef fishes, Part 3. Jawfishes – Sunfishes, Opistognathidae – Molidae. Zoonetics, Australia, pp. 623–893.Google Scholar
Labropoulou, M and Eleftheriou, A (1997) The foraging ecology of two pairs of congeneric demersal fish species: importance of morphological characteristics in prey selection. Journal of Fish Biology 50, 324–340.CrossRefGoogle Scholar
Le Cren, ED (1951) The length weight and seasonal cycle in gonad weight and condition in the perch (Perca fluviatilis). Journal of Animal Ecology 20, 201–219.CrossRefGoogle Scholar
Lingappa, CM, Naik, AR, Rajesh, KM and Rohit, P (2015) Large scale exploitation of the unicorn leatherjacket by multiday trawlers. Marine Fisheries Information Service T & E Series 223, 25.Google Scholar
Mancera-Rodríguez, NJ and Castro-Hernández, JJ (2015 a) Reproductive biology of the planehead filefish Stephanolepis hispidus (Pisces: Monacanthidae), in the Canary Islands area. Ichthyological Research 62, 258–267.CrossRefGoogle Scholar
Mancera-Rodríguez, NJ and Castro-Hernández, JJ (2015 b) Feeding ecology of the planehead filefish Stephanolepis hispidus (Pisces: Monacanthidae), in the Canary Islands area. Revista de Biología Marina y Oceanografía 50, 221–234.CrossRefGoogle Scholar
Marshall, S and Elliott, M (1997) A comparison of univariate and multivariate numerical and graphical techniques for determining inter- and intraspecific feeding relationships in estuarine fish. Journal of Fish Biology 51, 526–545.CrossRefGoogle Scholar
Miller, ME and Stewart, J (2013) Reproductive characteristics of the ocean leatherjacket, Nelusetta ayraudi. Reviews in Fish Biology and Fisheries 23, 87–101.CrossRefGoogle Scholar
Milton, DA, Blaber, SJM and Rawlinson, NJ (1994) Reproductive biology and egg production of three species of clupeidae from Kiribati, tropical central Pacific. Fisheries Bulletin US 92, 102–121.Google Scholar
Nakazono, A and Kawase, H (1993) Spawning and biparental egg-care in a temperate filefish, Paramonacanthus japonicus (Monacanthidae). Environmental Biology of Fishes 37, 245–256.CrossRefGoogle Scholar
Natarajan, AV and Jhingran, AC (1961) ‘Index of preponderance’ – a method of grading the food elements in the stomach analysis of fishes. Indian Journal of Fisheries 8, 54–59.Google Scholar
Oxenford, HA and Hunte, W (1999) Feeding habits of the dolphinfish (Coryphaena hippurus) in the eastern Caribbean. Scientia Marina 63, 303–315.CrossRefGoogle Scholar
Park, BH (1985) Studies on the fishery biology of the filefish Navodon modestus (Gunther) in the Korean Waters. PhD thesis. Pukyong National University, 66 pp.Google Scholar
Peristiwady, T and Geistdoerfer, P (1991) Biological aspects of Monacanthus tomentosus (Monacanthidae) in the seagrass beds of Kotania Bay, West Seram, Moluccas, Indonesia. Marine Biology 109, 135–139.CrossRefGoogle Scholar
Rajan, K, Bharadiya, SA, Dineshbabu, AP, Jaiswar, AK, Shenoy, L, Kumar, AP and Rahangdale, S (2019) New distributional records for monacanthid fishes (Tetradontiformes: Monacanthidae) from North East Arabian Sea, Western Indian Ocean. Thalassas 35, 431–436.Google Scholar
Saleela, KN, Anil, MK, Jasmine, S and Raju, B (2011) Unusual landings of Aluterus monoceros (Linnaeus, 1758) along Vizhinjam coast. Marine Fisheries Information Service T & E Series 207, 30–31.Google Scholar
Saleh, MFM (2014) Upholding local knowledge for sustainable fishery of the unicorn leatherjacket filefish Aluterus monoceros: a case in Malaysia. Fish for the People 12, 38–43.Google Scholar
Santini, F, Sorenson, L and Alfaro, ME (2013) A new multi-locus timescale reveals the evolutionary basis of diversity patterns in triggerfishes and filefishes (Balistidae, Monacanthidae; Tetraodontiformes). Molecular Phylogenetics and Evolution 69, 165–176.CrossRefGoogle Scholar
Sethi, SN, Rajapackiam, S, Mohan, S, Rudramurthy, N and Vasu, R (2012) Emerging fishery of unicorn leather jacket, Aluterus monoceros at Chennai. Marine Fisheries Information Service T & E Series 211, 17–18.Google Scholar
Snedecor, GW and Cochran, QWG (1967) Statistical Methods. New Delhi: IBH Publication Co.Google Scholar
Ul-Hassan, H, Ali, QM, Rahman, MA, Kamal, M, Tanjin, S, Farooq, U, Mawa, S, Badshah, N, Mahmood, K, Hasan, MR, Gabool, K, Rima, FA, Islam, MA, Rahman, O and Hossain, MY (2020) Growth pattern, condition and prey-predator status of 9 fish species from the Arabian Sea (Baluchistan and Sindh), Pakistan. Egyptian Journal of Aquatic Biology 24, 281–292.CrossRefGoogle Scholar
Varghese, M, Thomas, VJ, Gandhi, A and Sreekumar, KM (2011) Heavy landings of the filefish Aluterus monoceros from the Gulf of Mannar. Marine Fisheries Information Service T & E Series 210, 18–19.Google Scholar
Visconti, V, Trip, EDL, Griffiths, MH and Clements, KD (2018 a) Life-history traits of the leatherjacket Meuschenia scaber, a long-lived monacanthid. Journal of Fish Biology 92, 470–486.CrossRefGoogle ScholarPubMed
Visconti, V, Trip, EDL, Griffiths, MH and Clements, KD (2018 b) Reproductive biology of the leatherjacket, Meuschenia scaber (Monacanthidae) (Forster 1801) in the Hauraki Gulf, New Zealand. New Zealand Journal of Marine and Freshwater Research 52, 82–99.CrossRefGoogle Scholar
Visconti, V, Trip, EDL, Griffiths, MH and Clements, KD (2020) Geographic variation in life-history traits of the long-lived monacanthid Meuschenia scaber (Monacanthidae). Marine Biology 167, 1–13.CrossRefGoogle Scholar
Wang, XH, Qiu, YS, Zhu, GP, Du, FY, Sun, DR and Huang, SL (2011) Length-weight relationships of 69 fish species in the Beibu Gulf, northern South China Sea. Journal of Applied Ichthyology 27, 959–961.CrossRefGoogle Scholar
Yagi, M, Yamada, M, Shimoda, M, Uchida, J, Kinoshita, T, Shimizu, N, Yamawaki, T, Aoshima, Y, Morii, Y and Kanehara, H (2015) Length–weight relationships of 22 fish species from the East China Sea. Journal of Applied Ichthyology 31, 252–254.CrossRefGoogle Scholar
Zouari-Ktari, R and Bradai, MN (2011) Reproductive biology of the lessepsian reticulated leatherjacket Stephanolepis diaspros (Fraser – Brunner, 1940) in the Gulf of Gabes (Eastern Mediterranean Sea). Reviews in Fish Biology and Fisheries 21, 641–648.Google Scholar
Zouari-Ktari, R, Bradai, MN and Bouain, A (2008) The feeding habits of the Lessepsian fish Stephanolepis diaspros (Fraser-Brunner, 1940) in the Gulf of Gabes (eastern Mediterranean Sea). Cahiers de Biologie Marine 49, 329–335.Google Scholar