표제지
목차
Abstract 9
Ⅰ. 서론 11
Ⅱ. 재료 및 방법 13
1. 환경조사 13
2. 종조성 및 양적변동 13
3. 생태학적 지수 14
Ⅲ. 결과 17
1. 환경 17
가. 수온 17
나. 염분 18
2. 출현종의 종조성 및 양적변동 19
가. 부유성 난의 종조성 및 양적변동 19
나. 자치어의 종조성 및 양적변동 24
1) 종조성 24
2) 양적변동 29
3. 생태학적 지수 31
가. 군집구조 31
나. 유사도 34
4. 주요 출현종의 난경 및 체장조성 36
가. 부유성 난 36
1) Engraulis japonicus (Houttuyn) 36
2) Platycephalus indicus (Linne) 37
나. 자치어의 체장조성 38
1) Engraulis japonicus (Houttuyn) 38
2) Repomucenus beniteguri (Jordan et Snyder) 39
3) Parablennius yatabei (Jordan et Snyder) 40
Ⅳ. 고찰 41
Ⅴ. 요약 44
Ⅵ. 참고문헌 45
감사의 글 49
Table 1. Surface water temperature (℃) in coastal waters of Jisimdo, Geoje 17
Table 2. Surface water Salinity ( ) in coastal waters of Jisimdo, Geoje 18
Table 3. The number of collected planktonic egg in coastal waters of Jisimdo, Geoje 21
Table 4. Abundance of planktonice gg collected of Geoje in Winter 22
Table 5. Abundance of planktonic egg collected of Geoje in Spring 22
Table 6. Abundance of planktonic egg collected of Geoje in Summer 23
Table 7. Abundance of planktonic egg collected of Geoje in Fall 23
Table 8. Mean abundance of fish larvae and juveniles of Jisimdo, Geoje 26
Table 9. Mean abundance of fish larvae and juveniles collected at each station in coastal waters of Jisimdo, Geoje 28
Fig. 1. Map showing the sampling area by in coastal waters of Jisimdo, Geoje 15
Fig. 2. Schematic diagram of bongo net(RN 80Net) 16
Fig. 3. Seasonal diversity, evenness and dominance index in coastal waters of Jisimdo, Geoje 32
Fig. 4. Stations diversity, evenness and dominance index waters of Jisimdo, Geoje 33
Fig. 5. Dendrogram based on cluster analysis of the each seasonal in coastal water of Jisimdo, Geoje 34
Fig. 6. Stations similarity in coastal waters of Jisimdo, Geoje 35
Fig. 7. Egg of Engraulis japonicus 36
Fig. 8. Egg of Platycephalus indicus 37
Fig. 9. Larvae of Engraulis japonicus 38
Fig.10. Larvae of Repomucenus beniteguri 39
Fig.11. Larvae of Parablennius yatabei 40