Sampling gears for collecting fish are diverse, and the community of fish varies according to the selection and characteristics of the sampling gears. The present study compared the characteristics of fish communities in Yedang reservoir using four sampling gears (kick net, cast net, gill net, and fyke net). The kick net and cast net were inefficient in collecting the number of individuals. However, they increased the species diversity of fish inhabiting the waterfront. Although not many individuals were collected, the gill net mainly collected large fish. The largest number of individuals was collected in the fyke net, and the dominance was high due to the high species selectivity. Through Self-Organizing Map (SOM) analysis, large fish were collected in the gill net, whereas small fish were collected in the fyke net. The characteristics and efficiency of the fish differed depending on the sampling gears. It is expected that researchers will need to use it appropriately according to the characteristics of the sampling gears when investigating the fish community.

Abstract
서 론
재료 및 방 법
    1. 조사 지점
    2. 채집도구 및 조사방법
    3. 데이터 분석
결 과
    1. 기초수질 특성
    2. 예당호 어류 종조성
    3. 어구에 따른 예당호 채집 어류의 유형화
고 찰
적 요
REFERENCES

• 유태식(전남대학교 수 산과학연구소) | Tae-Sik Yu (Fisheries Science Institute, Chonnam National University)
• 지창우(전남대학교 수 산과학연구소) | Chang Woo Ji (Fisheries Science Institute, Chonnam National University)
• 김용준(전남대학교 해양융합과학과) | Yong Jun Kim (Department of Ocean Integrated Science, Chonnam National University)
• 오건희(전남대학교 해양융합과학과) | Gun Hee Oh (Department of Ocean Integrated Science, Chonnam National University)
• 박영석(경희대학교 생물학과) | Young-Seuk Park (Department of Biology, Kyung Hee University)
• 곽인실(전남대학교 수 산과학연구소, 전남대학교 해양융합과학과) | Ihn-Sil Kwak (Fisheries Science Institute, Chonnam National University, Department of Ocean Integrated Science, Chonnam National University) Corresponding author