http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
서해립,서호영 濟州大學校海洋硏究所 1993 해양과환경연구소 연구논문집 Vol.17 No.-
제주도 주변해역에 출현하는 동물플랑크톤의 생물량과 종조성의 시·공간적 변동에 대한 연구를 검토하였다. 동물플랑크톤의 평균 생물량은 근해(50-100㎎/㎥)보다 연안(<50㎎/㎥)이 낮았다. 연안에서 동물플랑크톤의 생물량은 태평양 아열대해역의 생물량과 비슷하였다. 연안의 총 동물플랑크톤(>0.09㎜)에서 몸이 큰 동물플랑크톤(>0.33㎜)이 차지하는 비율이 컸다. 작은 동물플랑크톤(0.09-<0.33㎜)의 생물량은 10-15㎎/㎥이었다. 제주도 연안의 chl.-a농도는우리나라 다른 연안역에 비해 낮았다. Go et al.(1989)이 보고한 것처럼 연안 동물플랑크톤이 높은 생물량에 대한 생산량의 비를 나타낸다면, 저서환경으로부터의 추가적 에너지흐름 경로가 존재할 수 있다. 저서조류기원의 데트리터스는 연안 동물플랑크톤의 중요한영양 공급원이 될 수도 있다고 여겨진다. 또 식물플랑크톤과 데트리터스 소비자로서 연안 동물플랑크톤의 역할을 평가하기 위해서는 몸이 작은 동물플랑크톤과 저서-표영성 동물플랑크톤에 관한 보다 많은 분류 및 생태학적 정보가 필요하다. We reviewed recent studies on estimating the spatio-temporal variability in biomass and species composition of zooplankton around Cheju Island. The average estimated biomass of zooplankton was lower in inshore (〈50 ㎎/㎡), compared to offshore (50-100 ㎎/㎡). The biomass of inshore zooplankton was similar to that of the subtropical Pacific. The large zooplankton (〉 represented a greater portion of total (〉0.09㎜) inshore zooplankton biomass. The average biomass of small zooplankton (0.09-〈0.33㎜) ranged 10-15㎎/㎡. The low concentration of chl. -a appeared in inshore (〈1㎍/1), compared to the other Korean coastal waters (3-6㎍/1). High P/B ratio of inshore zooplankton previously reported by Go et al. (1989) implies the presence of an additional pathway of energy flow from benthic environment. It is assumed that detritus originated from benthic algae may be a significant source of food for inshore zooplankton. In addition, more taxonomical and ecological information on small (0.09-0.33㎜) zooplankton and bentho-pelagic zooplankton is needed to assess the role of inshore zooplankton as consumers of phytoplankton and/or detritus.
Stylocheiron abbreviatum (Euphausiacea, Crustacea): A New Record from the Korean Waters
Suh, Hae-Lip The Korean Society of Fisheries and Aquatic Scienc 2012 Fisheries and Aquatic Sciences Vol.15 No.3
The euphausiid crustacean Stylocheiron abbreviatum G. O. Sars, 1883 has been found in the southern waters of Jeju Island, Korea. This species is the third member of the genus Stylocheiron and the twelfth of the family Euphausiidae identified in Korean waters. Using descriptions of this species, a key to Korean euphausiids is presented.
영일만(迎日灣) 표영군집내(漂泳群集內)의 (210)Po 축적(蓄積)
서해립 ( Hae Lip Suh ),김성수 ( Seong Soo Kim ),고유봉 ( You Bong Go ),남기완 ( Ki Wan Nam ),윤성규 ( Sung Gyu Yun ),윤양호 ( Yang Ho Yoon ),조수근 ( Soo Gun Jo ),홍재상 ( Jae Sang Hong ) 한국수산학회 1995 한국수산과학회지 Vol.28 No.2
1993년 여름 영일만에서 채집한 해수, 플랑크톤, 어류 내의 천연 방사성 핵종 (210)Po 농도를 조사했다. 해수중의 평균농도는 1.9mBq/l이었고, 용존성의 비율은 46%였다. 식물플랑크톤 세포수의 95% 이상을 차지한 중심목 규조 Skeletonema costatum의 농축계수는 7.6×10(4)이었다. 동물플랑크톤 다섯 종을 조사했는데, 그 가운데 요각류와 곤쟁이류 두 종씩 모두 네 종의 농도범위는 210~584mBq/g (건조중량)이었으나, 요각류 Labidocera bipinnata는 2,070mBq/g으로 예외적으로 매우 높았다. 이 자료에서 L. bipinnata가 육식성 포식자로 나타났다. 어류 幽門盲囊의 (210)Po 농도와 농축계수는 따로따로 2,979~3,810mBq/g과 3.4~4.3×10(6)이었다. 생물체내 (210)Po의 농축계수는 식물플랑크톤〈여과섭식 요각류〈잡식성 곤쟁이류〈육식성 요각류〈浮魚類 順이었다. A study was made of the concentration of the naturally occurring radionuclide (210)Po in seawater, plankton and fishes collected from Yongil Bay, Korea, in summer 1993. The mean value of the (210)Po concentration in sea water was determined to be about 1.9mBq/l, with the proportion of the dissolved forms being about 46%. The mean (210)Po concentration factor in the centric diatom Skeletonema costatum, comprises > 95% of the total phytoplankton cell number, was 7.6×10(4). Of five species of zooplankton examined, four species (two copepods and two mysids) had (210)Po concentrations in the range of 210~585mBq/g dry weight. A copepod Labidocera bipinnata, however, was exceptional with a particularly high (210)Po level of 2,070mBq/g. This indicates that L. bipinnata is primarily a raptorial feeder. The concentration of (210)Po in the pyloric caecum of pelagic fishes was 2,979~3,811mBq/g, with the concentration factors of 3.4~4.3×10(6). The food chain concentration of (210)Po occurred as follows: phytoplankton < filter feeding copepods < omnivorous mysids < raptorial copepod < pelagic fishes.
돌산도 모래해안 쇄파대에 사는 저서성 단각류의 겨울철 대상분포
서해립(Hae Lip Suh),유옥환(Ok Hwan Yu) 한국수산과학회 1997 한국수산과학회지 Vol.30 No.3
Sledge net samples were taken over the neap and spring tide cycles in January 1993 from the bottom and surface of 1 m depth and at the water`s edge in the sandy shore surf zone of Dolsando, southern Korea. Zonation pattern of three dominant gammarid amphipods was compared. The amphipods were more abundant on the bottom and at water`s edge than in the surface. Average densities at both sites of Pontogeneia rostrata and Allorchestes angusta were higher during the neap tide than the spring tide, whereas that of Synchelidium lenorostralum was lower during the neap tide. P. rostrata migrated horizontally during the flooding and ebbing tides, but S. lenorostralum and A. angusta did not. Unlike other species, P. rostrata was significantly more abundant at night, suggesting its active nocturnal movement. During flooding tide, P. rostrata was not found on the shore above the mean sea level (MSL) during daytime, but found in 100 ㎝ above MSL at night. Zonal distribution of P. rostrata which was restricted from MSL to 250 ㎝ below MSL, however, did not vary with the day-night cycle during ebbing tide. S. lenorostralum and A. angusta were not found during flooding tide but ebbing tide. The upper distribution limit of the former was 150 ㎝ below MSL, and the distribution of the latter ranged from MSL to 150 ㎝ below MSL. The highest densities of P. rostrata, S. lenorostralum and A. angusta were 32, 26 and 3 ind. m^(-2), respectively. We discussed the relationships between the distribution pattern of three dominant species of gammarid amphipods and their life styles in the sandy shore.
1996 년 제주도에 나타난 대형저서동물의 대량폐사 물리해양학적 요인의 역할
서해림(Hae Lip Suh),조양기(Yang Ki Cho),서호영(Ho Young Soh),김대환(Dae Hwan Kim) 한국환경생물학회 1999 환경생물 : 환경생물학회지 Vol.17 No.2
An unprecedented mass mortality of commercially important macrobenthic animals, including Haliotis discus discus, H. diversicolor, Batilus cornutus, Sticopus japonicus and Hemicentrotus pulcherrimus, occurred off the west coast of Cheju Island in summer of 1996. Phytoplankton blooms were absent along the coast. The appearances of the surface low-salinity water (SLSW) off the coast of Cheju Island preceded the mass mortality, leading to speculation that the low-salinity stress may have a crucial role in the mass mortality. Since there was no heavy rain for the same period, the precipitation was not a possible explanation for the decrease of salinity. Physical oceanographic data taken by NFRDI(1997) clearly indicated that the SLSW was present in the area between China and Cheju Island in August 1996. This is most likely due to a freshwater supply resulting from the existence of large river runoff. Evidence of the current and the distance between the Uangtz River and Cheju Island also supports the hypothesis that source of the SLSW was the freshwater originated from the Yangtz River runoff.