Journal of Wetlands Research (한국습지학회지)
- Volume 5 Issue 2
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- Pages.57-65
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- 2003
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- 1229-6031(pISSN)
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- 2384-0056(eISSN)
An Ecological study on the Sanchon-tideland and Doma-tideland
도마간석지와 산촌간석지에 대한 생태학적 연구
- Kim, In-Taek (Dept. of Biology, Changwon National University) ;
- Cheong, Seon-Woo (Dept. of Biology, Changwon National University) ;
- Seo, Jeoung-Yoon (Dept. of Environmental Engineering, Changwon National University) ;
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Park, Joong-Suk
(Dept. of Biology, Gyeongsang National University) ;
- Oh, Kyung-Hwan (Division of Science Education, Gyeongsang National University) ;
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Lee, Chan-Won
(Dept. of Civil and Environment Engineering, Kyungnam University)
- 김인택 (창원대학교 생물학과) ;
- 정선우 (창원대학교 생물학과) ;
- 서정윤 (창원대학교 환경공학과) ;
-
박중석
(경상대학교 생물학과) ;
- 오경환 (경상대학교 과학교육학부) ;
-
이찬원
(경남대학교 토목환경공학부)
- Published : 2003.12.30
Abstract
This study was corried out to provide basic data for water analysis biodiversity, Actual vegetation map, flora and fauna on the Sanchon-tideland(Geojaesi), Doma-tideland(Namhaegun) in Kyungsangnamdo from august 2002 to February 2003. This tidelands was very broad and was being reclaimed. Therefore, it was anxious about destroying the habitat of the water birds. Since the water temperature was influenced by the surrounding air, it was highest in summer and lowest in winter. pH value and DO concentration of the water was highest in winter in the Sanchon-tideland and in surmmer in the Doma-tideland. COD concentration was lowest in winter in two tidelands. SS concentration was highest in summer. T-P and T-N concentration were very low but decreased with the seasonal change from summer to winter. Vascular plants of this area consist of 11 varieties, 67 species, 64 genera, 29 families(Sanchon-tideland) and 1 forma, 11varieties, 62 species, 64 genera, 30 families(Doma-tideland). The predominant community of this area, Phragmites communis Community were found on the seashore. The total insect specimens were classified into 120 species, 48 families, 10 orders(Sanchon-tideland) and perdominant species were Gabala argentata(Dominance 18.78%, Diversity index 1.75, Richness index 45.78). And 91 species, 40 families, 8 orders(Doma-tideland) and perdominant species were Sternolophus (Sternolophus) rufipes(Dominance 15.47%, Diversity index 1.47, Richness index 33.66). The total Fishes were classified into 3 species, 2 families, 1 order and Amphibia were 3 species, 2 families, 1 order. And Salicomia herbacea should be worthwhile species to conserve in this area. Because the water birds lived in The Tideland Sanchon and Doma, it was considered that it was necessary to preserve them.