지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
The distribution patterns of estuarine copepods were investigated in the Seomjin River estuary of southern Korea after heavy rains in August 2006. Tidal influence extended 16 km from the estuary mouth. Each estuary zone (Oligohaline salinity ⁄5, mesohaline salinity 5~18, polyhaline salinity ¤18) changed within a range of about 5~6 km between low and high tides. A total of ten species were recorded, of which Pseudodiaptomus koreanus, Sinocalanus tenellus, and Tortanus dextrilobatus were predominant in the oligohaline zone; Acartia ohtsukai and Acartia forticrusa in the mesohaline zone; and A. erythraea, Calanus sinicus, Centropages dorsispinatus, Labidocera rotunda and Paracalanus parvus s. l. in the polyhaline zone. Their density was fastly reduced in the other zones. In particular, the oligohaline species migrated and aggregated into deeper water during ebb tides in order to retain their populations, while the same tendency was weaker for polyhaline species, suggesting that evolutionary traits primarily control population retention behaviors in estuarine environments.
목차
등록된 정보가 없습니다.
참고문헌 (25)
참고문헌 신청
Ambler JW / 1985 / Seasonal cycle of zooplankton from San Francisco Bay / Hydrobiology 129 : 177 ~ 197
Castel J / 1990 / Distribution and retention of the copepods Eurytemora affinis hirundoides in a turbid estuary / Mar. Biol 107 : 119 ~ 128
Collins NR / 1981 / Zooplankton of the bristol channel and severn estuary, the distribution of four copepods in relation to salinity / Mar. Biol 64 : 273 ~ 283
Cronin LE / 1962 / Quantitative seasonal aspects of zooplankton in the Delaware River Estuary / Chesapeake Sci 3 : 63 ~ 93
Day JW / 1989 / Estuarine Ecology / John Wiley & Sons : 559 ~
Castel J / 1990 / Distribution and retention of the copepods Eurytemora affinis hirundoides in a turbid estuary / Mar. Biol 107 : 119 ~ 128
Collins NR / 1981 / Zooplankton of the bristol channel and severn estuary, the distribution of four copepods in relation to salinity / Mar. Biol 64 : 273 ~ 283
Cronin LE / 1962 / Quantitative seasonal aspects of zooplankton in the Delaware River Estuary / Chesapeake Sci 3 : 63 ~ 93
Day JW / 1989 / Estuarine Ecology / John Wiley & Sons : 559 ~
이 논문의 저자 정보
최근 본 자료
댓글(0)
0