표제지
요약
목차
Ⅰ. 서론 10
Ⅱ. 재료 및 방법 12
1. 연구 지역 12
2. 외부 형질 측정 17
3. 환경 요소 조사 20
4. 통계 분석 20
Ⅲ. 결과 21
1. 한반도 집단 21
2. 제주도 집단 34
Ⅳ. 고찰 46
1. 성적크기이형 46
2. 위도에 따른 몸 크기의 다양성 47
3. 고도와 기온에 따른 크기의 다양성 47
4. 그 외 환경 요소에 따른 크기의 다양성 48
Ⅴ. 참고문헌 50
Abstract 58
Table 1. Research areas in the Korean Peninsula 14
Table 2. Research areas in Jeju Island 15
Table 3. Mean ± SE of the external characteristics on H. japonica in the Korean Peninsula 23
Table 4. Size difference between sexes of H. japonica in the Korean Peninsula (P < 0.05) 24
Table 5. Relationship between the external characteristics of H. japonica in the Korean Peninsula (Pearson's correlation analysis, P < 0.05) 24
Table 6. Relationship between the environmental factors and the external characteristics of H. japonica in the Korean Peninsula (Pearson's correlation analysis, P < 0.05) 26
Table 7. The temperature of habitats in the Korean Peninsula (2007-2013) 30
Table 8. Mean ± SE of external characteristics in the population of H. japonica in Jeju Island 36
Table 9. Size difference between sexes of H. japonica in Jeju Island (P < 0.05) 37
Table 10. Comparison of the external characteristics among the populations of H. japonica in Jeju Island (One way ANOVA, with post hoc, Turkey... 37
Table 11. Relationship between the external characteristics of H. japonica in Jeju Island (Pearson's correlation analysis, P < 0.05) 38
Table 12. Relationship between environmental factors of habitats and the external characteristics of H. japonica in Jeju Island (Pearson's correlation analysis, P < 0.05) 40
Table 13. The temperature of habitats in Jeju Island (2007-2013) 42
Table 14. The mean temperature of habitats in Jeju Island (2007-2013) 45
Figure 1. Map of the research areas in the Korean Peninsula. 13
Figure 2. Map of the research areas in Jeju Island. A) Bonggae, B) Gamsan (coast) and C) Cheonji (= Saesum, island). 15
Figure 3. Photographs of the breeding sites in the research areas. A) Buan, B) Imsil, C) Wando, D) Bonggae, E) Gamsan, F) Cheonji. 16
Figure 4. Amplexus (top) and calling males (bottom) of H. japonica in the research areas. 18
Figure 5. Measured external characteristics of H. japonica. Snout-vent length (SVL), head width (HW), body... 19
Figure 6. Relationship between the external characteristics of H. japonica in the Korean Peninsula. 25
Figure 7. Relationship between the latitude of habitats and the external characters of H. japonica in the Korean Peninsula. 1) Imsil, 2) Buan, 3) Ulsan, 4) Hamyang, 5) Geoje, 6) Wando, 7) Jeju. 27
Figure 8. Relationship between the type of habitats and the external characteristics of H. japonica in the Korean Peninsula. 1) Inland, 2) coast, 3) island. 28
Figure 9. Relationship between the size of islands and the external characteristics of H. japonica in the Korean Peninsula. 1) Wando, 2) Geoje, 3) Jeju. 29
Figure 10. The monthly mean temperature of habitats in the Korean Peninsula (2007-2013). 32
Figure 11. Relationship between the temperature of habitats and the external characteristics of H. japonica in the Korean Peninsula. 1) Imsil, 2) Hamyang, 3) Buan, 4) Ulsan, 5) Wando, 6) Geoje, 7) Jeju. 33
Figure 12. Relationship between the external characteristics of H. japonica in Jeju Island. 39
Figure 13. Relationship between the altitude of habitats and the external characteristics of H. japonica in Jeju Island 41
Figure 14. The monthly mean temperature of habitats in Jeju Island (2007-2013). 43
Figure 15. Relationship between the mean temperature of habitats and the external characters of H. japonica in Jeju Island. 1) Cheonji, 2) Gamsan, 3) Bonggae. 44