Estimation of first maturity size of dolphinfish Coryphaena hippurus Linnaeus in the Molucca Sea, North Sulawesi, Indonesia
1
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
This study aims to estimate the smallest size of mature individuals that can be exploited. Fish samples of Coryphaena hippurus were collected from Kalinaun fishermen’s catches in the Molucca Sea. They were sexed, then the fork length (FL) and maturity stage were recorded. Results showed that C. hippurus in the Molucca Sea had a sex ratio of 1:1.94 (p < 0.05). Males had a length range of 499–831 mm FL and females were in the length range of 481–813 mm FL. Size at first maturity was estimated as 529 mm FL for males with a range of 475–588 mm FL and 405 mm FL for females. This study provided basic information for future management needs of the dolphinfish, especially in the Molucca Sea.
Abstract
This study aims to estimate the smallest size of mature individuals that can be exploited. Fish samples of Coryphaena hippurus were collected from Kalinaun fishermen’s catches in the Molucca Sea. They were sexed, then the fork length (FL) and maturity stage were recorded. Results showed that C. hippurus in the Molucca Sea had a sex ratio of 1:1.94 (p < 0.05). Males had a length range of 499–831 mm FL and females were in the length range of 481–813 mm FL. Size at first maturity was estimated as 529 mm FL for males with a range of 475–588 mm FL and 405 mm FL for females. This study provided basic information for future management needs of the dolphinfish, especially in the Molucca Sea.
참고문헌 (40)
- Beardsley GL Jr, "Age, growth, and reproduction of the dolphin, Coryphaena hippurus, in the straits of Florida", Copeia, 1967, pp.441~451 (1967)
- Benjamin D, "Stock assessment of dolphinfish, Coryphaena hippurus(Linnaeus, 1758)off southwest coast of India", J Mar Biol Assoc India, 54, pp.95~99 (2012)
- Benseddik AB, "Reproductive dynamics and fecundity of Coryphaena hippurus(Linnaeus, 1758)in the Eastern Tunisian coast(Central Mediterranean)", Curr Trends Fish Aquac (2019)
- Carp population biology in Victoria, "Brown P", Marine and Freshwater Resources Institute, Department of Primary Industries, ~, pp.56 (2003)
- Carlson AK, "Linking multiscalar fisheries using metacoupling models", Front Mar Sci, 7, pp.614~ (2020)
- Chodrijah U, "Size structure and population parameters of dolphinfish(Coryphaena hippurus Linnaeus, 1758)in the Celebes Sea", BAWAL, 8, pp.147~158 (2016)
- Das M, "Studies on fecundity of Heteropneustes fossilis(Bloch)in a mini pond of Bangladesh Agricultural University, Mymensingh", Bangladesh J Agric Sci, 16, pp.1~6 (1989)
- Effendie MI, "Fisheries biology", pp.163~ (2002), Yayasan Dewi Sri
- Farley J, "Estimating size", age at of southern bluefin tuna, 2013, ~
- Freshwater C, "Benefits and limitations of increasing the stock-selectivity of Pacific salmon fisheries", Fish Res, 226, pp.105509~ (2020)
- Galimany E, "Reproduction and size at first maturity in a Mediterranean exploited Callista chione bivalve bed", Sci Mar, 79, pp.233~242 (2015)
- Goldstein J, "Reproductive status and body condition of Atlantic bluefin tuna in the Gulf of Maine, 2000–2002", Mar Biol, 151, pp.2063~2075 (2007)
- Hutchings JA, "Handbook of fish biology and fisheries", pp.149~174 (2002), Blackwell Science
- Hutchings JA, "Effect of age on the seasonality of maturation and spawning of Atlantic cod, Gadus morhua, in the Northwest Atlantic", Can J Fish Aquat Sci, 50, pp.2468~2474 (1993)
- Hutchings JA, "Marine fish population collapses : consequences for recovery and extinction risk", BioScience, 54, pp.297~309 (2004)
- Ilkyaz AT, "Spawning season, first maturity length and age of 21 fish species from the Central Aegean Sea, Turkey", Turk J Fish Aquat Sci, 18, pp.211~216 (2018)
- Indian Ocean Tuna Commission, "Review of the statistical data and fishery trends for tropical tunas", Proceedings of the Fifteenth Working Party on Tropical Tunas (2013)
- Jonsson B, "Early environment influences later performance in fishes", J Fish Biol, 85, pp.151~188 (2014)
- Karna SK, "Growth estimation and length at maturity of a commercially important fish species i.e., Dayscieaena albida (Boroga) in Chilika Lagoon, India", Eur J Exp Biol, 1, pp.84~91 (2011)
- Langangen Ø, "Cascading effects of mass mortality events in Arctic marine communities", Glob Change Biol, 23, pp.283~292 (2017)
- Lin SJ, "Movements and habitat use of dolphinfish(Coryphaena hippurus)in the East China Sea", Sustainability, 12, pp.5793~ (2020)
- Malone MA, "Diet of three large pelagic fishes associated with drifting fish aggregating devices(DFADs)in the Western Equatorial Indian Ocean", Anim Biodivers Conserv, 34, pp.287~294 (2011)
- McIntyre TM, "Small-scale temporal and spatial variation in Atlantic cod(Gadus morhua)life history", Can J Fish Aquat Sci, 60, pp.1111~1121 (2003)
- Nandikeswari R, "Size at first maturity and maturity stages of Terapon jarbua(Forsskal, 1775)from Pondicherry coast, India", J Fish, 4, pp.385~389 (2016)
- Olsen E, "Ecological effects and ecosystem shifts caused by mass mortality events on early life stages of fish", Front Mar Sci, 6, pp.669~ (2019)
- Oxenford HA, "Biology of the dolphinfish(Coryphaena hippurus)in the Western Central Atlantic : a review", Sci Mar, 63, pp.277~301 (1999)
- Synopsis of the biological data on dolphin-fishes, Coryphaena hippurus Linnaeus and Coryphaena equiselis Linnaeus, "Palko BJ", NOAA, 443~ (1982)
- Peixoto S, "Reproductive cycle and size at first sexual maturity of the white shrimp Penaeus schmitti(Burkenroad, 1936)in northeastern Brazil", Lat Am J Aquat Res, 46, pp.1~9 (2018)
- Perle CR, "Dolphinfish movements in the Eastern Pacific Ocean of Mexico using conventional and electronic tags", Anim Biotelemetry, 8, pp.30~ (2020)
- Potoschi A, "Sexual development, maturity and reproduction of dolphinfish(Coryphaena hippurus)in the Western and Central Mediterranean", Sci Mar, 63, pp.367~372 (1999)
- "General effort review: sustainability of permitted species" (2004)[URL]
- Rijnsdorp AD, "Resolving the effect of climate change on fish populations", ICES J Mar Sci, 66, pp.1570~1583 (2009)
- Roa R, "Estimation of size at sexual maturity : an evaluation of analytical and resampling procedures", Fish Bull, 97, pp.570~580 (1999)
- Schlenker LS, "Remote predictions of mahi-mahi(Coryphaena hippurus)spawning in the open ocean using summarized accelerometry data", Front Mar Sci, 8, pp.626082~ (2021)
- Scott B, "Potential effects of maternal factors on spawning stock–recruitment relationships under varying fishing pressure", Can J Fish Aquat Sci, 56, pp.1882~1890 (1999)
- Sturges HA, "The choice of a class interval", J Am Stat Assoc, 21, pp.65~66 (1926)
- Taquet M, "Behavior of dolphinfish(Coryphaena hippurus)around drifting FADs as observed from automated acoustic receivers", Aquat Living Resour, 20, pp.323~330 (2007)
- Tesfahun A, "Overview of length-weight relationship, condition factor and size at first maturity of Nile tilapia Oreochromis niloticus (L.) in different water bodies of Ethiopia: a review", Greener J Biol Sci, 8, pp.21~28 (2018)
- Udupe KS, "Statistical method of estimating the size at first maturity in fishes", Fishbyte, 4, pp.8~10 (1986)
- Whitney NM, "Swimming depth of dolphinfish(Coryphaena hippurus)associated and unassociated with fish aggregating devices", Fish Bull Natl Ocean Atmos Admin, 114, pp.426~434 (2016)
