Table 2
Species composition of fishes collected by shrimp beam trawl inside of Jinju Bay, Korea, from December 2014 to November 2015 (unit: ind./km²)

Scientific name	Dec.	Jan.	Mar.	Apr.	May	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Total	%
Okamejei kenojei	0	0	50	50	50	0	50	50	0	0	0	250	0.1
Dasyatis akajei	0	0	0	0	50	0	0	0	0	50	0	100	0.1
Muraenesox cinereus	0	0	0	0	0	0	0	450	100	0	0	550	0.3
Conger myriaster	250	300	0	0	350	250	350	300	0	150	250	2,200	1.2
Thryssa kammalensis	0	0	0	0	0	0	6,100	27,548	100	0	50	33,797	17.9
Thryssa adelae	0	0	0	0	0	0	0	50	0	0	0	50	+
Sardinella zunasi	0	0	0	0	0	0	50	0	0	0	0	50	+
Saurida microlepis	0	0	0	0	0	0	50	0	0	0	50	100	0.1
Gadus macrocephalus	50	0	0	0	50	0	0	0	0	0	0	100	0.1
Lophius litulon	0	0	0	50	0	0	0	0	0	0	0	50	+
Hippocampus mohnikei	0	0	0	0	0	100	0	0	0	0	0	100	0.1
Sebastes inermis	50	0	0	0	0	0	0	0	0	0	0	50	+
Scorpaena neglecta	0	0	50	0	0	0	0	0	0	0	0	50	+
Inimicus japonicus	0	0	0	150	550	1,000	50	50	200	0	0	2,000	1.1
Scorpaena onaria	0	0	0	0	0	100	0	0	0	0	0	100	0.1
Hypodytes rubripinnis	350	100	0	50	0	0	0	0	0	0	0	500	0.3
Erisphex pottii	150	0	0	0	0	0	0	0	0	0	0	150	0.1
Chelidonichthys spinosus	100	0	0	0	100	100	0	0	100	0	50	450	0.2
Cociella crocodila	100	0	0	0	0	100	0	0	0	0	0	200	0.1
Platycephalus indicus	700	100	0	200	50	0	0	50	0	0	100	1,200	0.6
Hexagrammos agrammus	50	0	0	0	0	0	0	0	0	0	0	50	+
Hexagrammos otakii	250	50	50	50	100	0	0	0	0	0	0	500	0.3
Pseudoblennius cottoides	0	0	0	0	350	0	0	0	0	0	0	350	0.2
Cottidae sp.1	0	0	0	0	0	350	0	0	0	0	0	350	0.2
Ricuzenius pinetorum	5,400	1,350	750	150	0	0	0	0	0	0	0	7,649	4.1
Hemitripterus villosus	0	0	1,200	450	50	0	0	0	0	0	0	1,700	0.9
Liparis tanakae	50	100	2,350	3,300	100	0	0	0	0	0	0	5,900	3.1
Apogon lineatus	0	0	0	0	100	1,500	100	0	50	0	0	1,750	0.9
Sillago japonica	0	0	0	0	850	200	600	1,650	250	200	200	3,950	2.1
Trachurus japonicus	0	0	0	0	50	100	0	0	0	0	0	150	0.1
Nuchequula nuchalis	450	0	300	150	600	50	4,450	36,297	300	3,450	2,250	48,296	25.6
Acanthopagrus schlegelii	100	100	0	0	0	0	0	0	0	0	0	200	0.1
Johnius grypotus	0	0	0	0	0	0	0	250	0	0	0	250	0.1
Pennahia argentata	200	150	0	0	150	0	0	450	1,250	600	200	3,000	1.6
Upeneus japonicus	0	0	0	0	0	0	0	0	50	50	100	200	0.1
Ditrema temminckii temminckii	50	0	0	0	0	0	0	0	0	0	0	50	+
Zoarces gillii	250	700	50	16,549	11,749	750	0	0	0	50	0	30,098	16.0
Chirolophis wui	0	0	50	50	0	0	0	0	0	0	0	100	0.1
Pholis nebulosa	750	400	450	50	150	50	50	0	0	100	0	2,000	1.1
Pholis fangi	700	1,250	1,150	6,150	2,900	150	0	0	0	0	200	12,499	6.6
Champsodon snyderi	0	0	0	0	0	50	50	0	0	0	0	100	0.1
Parapercis sexfasciata	250	150	100	150	50	100	0	0	100	100	0	1,000	0.5
Repomucenus valenciennei	900	200	50	0	100	550	0	0	650	200	0	2,650	1.4
Amblychaeturichthys hexanema	550	100	50	0	0	0	0	0	0	50	0	750	0.4
Tridentiger trigonocephalus	100	600	200	350	0	50	0	0	0	0	0	1,300	0.7
Acanthogobius flavimanus	50	200	0	0	0	0	0	0	0	0	0	250	0.1
Cryptocentrus filifer	0	50	0	50	50	100	400	0	500	350	50	1,550	0.8
Acentrogobius pflaumi	100	0	100	100	50	0	50	0	750	100	50	1,300	0.7
Tridentiger nudicervicus	0	0	0	0	550	650	100	0	0	0	0	1,300	0.7
Trichiurus japonicus	0	0	0	0	0	0	0	100	0	0	0	100	0.1
Pleuronichthys cornutus	0	0	3,800	2,900	1,850	1,500	1,250	200	100	0	0	11,599	6.2
Kareius bicoloratus	0	100	0	0	50	50	50	0	0	0	0	250	0.1
Pseudopleuronectes yokohamae	100	150	50	50	100	150	100	100	150	50	50	1,050	0.6
Clidoderma asperrimum	0	0	0	50	0	100	0	0	0	0	0	150	0.1
Pseudaesopia japonica	0	0	50	0	0	0	0	0	0	0	0	50	+
Cynoglossus robustus	1,900	0	0	0	0	0	0	0	0	0	50	1,950	1.0
Cynoglossus semilaevis	150	0	0	0	0	0	0	0	0	0	0	150	0.1
Cynoglossus abbreviatus	0	100	50	0	50	0	100	0	0	0	0	300	0.2
Cynoglossus joyneri	50	400	0	0	0	0	0	300	0	0	0	750	0.4
Cynoglossus interruptus	0	0	0	50	0	50	300	0	150	0	0	550	0.3
Rudarius ercodes	50	0	0	0	0	0	0	0	0	0	0	50	+
Stephanolepis cirrhifer	0	0	0	0	0	0	0	0	0	0	50	50	+
Takifugu niphobles	100	0	0	0	50	150	0	0	0	0	0	300	0.2
No. of species	31	22	20	22	29	26	19	15	16	14	15	63
Total	14,299	6,649	10,899	31,098	21,248	8,299	14,249	67,845	4,800	5,500	3,700	188,585	100