Browse > Article
http://dx.doi.org/10.3796/KSFOT.2019.55.2.105

The estimation of fishery resources collected by shrimp beam trawl, gill net and longline near marine ranching area, Tongyeong, Korea  

CHO, Youn-Hyoung (Training ship, Gyeongsang National University)
JANG, Choong-Sik (Institute of Marine Industry, College of Marine Science, Gyeongsang National University)
AN, Young-Su (Institute of Marine Industry, College of Marine Science, Gyeongsang National University)
KOH, Eun-Hye (Fisheries Resource Management Division, National Institute of Fisheries Science)
Publication Information
Journal of the Korean Society of Fisheries and Ocean Technology / v.55, no.2, 2019 , pp. 105-120 More about this Journal
Abstract
The species composition and abundance variations of fishery resources in the adjacent marine ranching area, Tongyeong, Korea, were investigated by shrimp trawl, gill net, and longline during the period of July, September, and October in 2016. During the study period, the total catch were 8,522.9 kg with 34 species from the shrimp trawl, 32 species from the gill net, and nine species from the longline. The dominant species were different by gear, which were Hypodytes rubripinnis and Parapercis sexfasciata in the shrimp trawl, Platycephalus indicus and Raja kenojei in the gill net, and Conger myriaster and Scomber Japonicus in the longline. In terms of spatial distribution, Yongchodo showed the highest total catch in number as well as of in weight while Jukdo showed the lowest total catch in number and Bijindo showed the lowest total catch in weight. The amount of demersal fish resources in the survey area estimated as 301 ha, was 99,396 individuals which was converted to be 8,552.9 kg. The amount of demersal fish resources by gear were of trawling area, which area is 127 ha, were 76,251 and 3,489.5 kg, 74 ha in the gill net and longline survey area was 16,213 and 3,457.3 kg, and the other 100 ha area was 6,932 and 1,606.1 kg. In this study, the minimum resources for demersal fish is 61,687 and 4,265.2 kg, and the maximum is 149,439 and 14,197.9 kg.
Keywords
Dominant species; Resources estimation; Marine ranching area;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 Baeck GW, Kwak SN and Huh SH. 2005. Seasonal variations in abundance and species composition of fishes on an eelgrass bed in Myoungjuri of Jindong Bay. Kor J Ichthyol 17(1), 8-18.
2 Kim CK and Kang YJ. 1991. Fish assemblage collected by gill net in the coastal shallow water off Shinsudo, samchonpo. Bull Kor Fish Soc 24(2), 99-110.
3 Kim IS, Choi Y, Lee CH, Lee YJ, Kim BJ and Kim JH. 2005. Illustrated Book of Korean Fishes. Kyohak Publ, Seoul, Korea, 1-615.
4 Kim JB, Kang CK, Change DS, Kim YH and Cho KD. 2003a. Fish assemblage collected using a beam trawl in a sheltered shallow water of Doam Bay in southern coast of Korea. The Sea J Kor Soc Oceanogr 8, 307-316.
5 Kim JB, Kang CK, Change DS, Kim YH and Cho KD. 2003b. Seasonal variation in abundance and species composition of fishes collected by a beam trawl around Naro-do, Korea. J Kor Fish Soc 36(4), 378-388. (DOI:10.5657/kfas.2003.36.4.378).   DOI
6 Kim SJ. 2006. Fishes fauna in coastal waters of Samchunpo, Korea. MS Thesis Yeosu National University, Korea, 32.
7 Kim YS, Choi JH, Kim JN, Oh TY and Choi KH. 2010. Seasonal variation of fish assemblage in Sacheon marine ranching, the southern coast of Korea. J Korean Soc Fish Technol 46(4), 335-345. (DOI:10.3796/ksft.2010.46.4.335).   DOI
8 Kim YU and Han KH. 1990. Early life history and spawning behavior of the gobiid Fish, Tridentiger trigonocephalus (Gill) reared in the laboratory. Kor J Inchthyol 2(1), 53-62.
9 Kim YU, Han KH and Kim BH. 1993. The embryonic and larval development of the Greenling, Hexagrammos otakii Jaordan et Starks. Kor J Ichthyol 5(2), 151-159.
10 Lee HW. 2001. Species composition of fish collected by trammel net off the coastal waters, Shinsudo, Sacheon. MS Thesis, Pukyong National University, 41.
11 Lee SJ and Go YB. 2003. Development of trunk musculature and fins in the early growth of anchovy, Engraulis japonica. Kor J Inhthyol 15(1), 45-52.
12 Lee TW. 1996. Change in species composition of fish in Chonsu Bay 1. Dermersal fish. J Kor Fish Soc 29(1), 71-83.
13 Lee TW, Moon HT, Hwang HB, Huh SH and Kim DJ. 2000. Seasonal variation in species composition of fishes in the eelgrass beds in Angol Bay of southern coast of Korea. J Kor Fish Soc 33(5), 439-447.
14 NFRDI (National Fisheries Research & Develoment Institute). 2009. Report of fisheries research monitoring of small scale marine ranch in Sacheon, Gyongnam. 122.
15 Oh YS. 2006. Fluctuation in abundance and species composition of fishes collected by a fish pot and a gill net in the Samchunpo, Korea. MS Thesis, Yosu Nat Univ, 1-33.
16 Okiyama M. 1988. An atlas of the early stage fishes in Japan. Tokai University Press Tokyo, 1-1154.
17 Song SH, Jeong JM, Yoo JT and Kim HY. 2018. Species composition of bycatch in the shrimp beam trawl fishery of coastal Sacheon, Korea. J Korean Soc Ocean Technol 54(3), 204-216. (DOI:10.3796/ksft.2018.54.3.204).   DOI
18 Yamada U, Tagawa M, Kishida S and Honjo K. 1986. Fishes of the East China sea and the Yellow Sea, Seikai Reg. Fish Res Lab Japan, 1-501.
19 Yoon EA, Hwang DJ, Min EB, Cho NK and Han YM. 2017. Species composition and abundance of fishery resources collected by gill net, trap net, and longline near Oenarodo, Go-heung Peninsula, Korea. J Korean Soc Fish Technol 53(3), 246-255. (DOI:10.3796/ksft.2017.53.3.246).   DOI