CAJ | 학술논문

2008年至2009年对贵州红枫湖(HF)、百花湖(BH)、阿哈水库(AH)的桡足类和枝角类动物进行4次采样调查,共发现桡足类5科11属19种,其种包含一未定种.枝角类5科9属14种.三个水库中都存在的桡足类优势种为绿色近剑水蚤、叶片剑水蚤、短尾温剑水蚤;枝角类的优势种为长刺溞、长额象鼻溞;角突网汶溞.桡足类和枝角类的总密度在红枫湖为春季最高,秋季次之,夏季最低;在百花湖为夏季最高,秋季次之,冬季最低;在阿哈水库为春季最高,秋季次之,夏季最低.三个水库季节生物多样性比较:春季的多样性是AH>BH>HF;夏季和冬季是BH>AH>HF;秋季是AH>HF>BH.季节性气候变化和污染是影响桡足类和枝角类动物群落变化的重要因素.
2008년지2009년대귀주홍풍호(HF)、백화호(BH)、아합수고(AH)적뇨족류화지각류동물진행4차채양조사,공발현뇨족류5과11속19충,기충포함일미정충.지각류5과9속14충.삼개수고중도존재적뇨족류우세충위록색근검수조、협편검수조、단미온검수조;지각류적우세충위장자소、장액상비소;각돌망문소.뇨족류화지각류적총밀도재홍풍호위춘계최고,추계차지,하계최저;재백화호위하계최고,추계차지,동계최저;재아합수고위춘계최고,추계차지,하계최저.삼개수고계절생물다양성비교:춘계적다양성시AH>BH>HF;하계화동계시BH>AH>HF;추계시AH>HF>BH.계절성기후변화화오염시영향뇨족류화지각류동물군락변화적중요인소.
Copepoda and cladocera community is investigated for four times in the Hongf eng, the Baihua and the Aha lakes from 2008 to 2009. It is found that the copepod consists of 5 families, 11 genera, 19 species with one species is not identified and the cladocera consists of 5 families, 9 genera, and 14 species. Dominant species of copepoda are T. prasinus (Fischer), C. uicinus lobosus Kiefer and T. breuifurcatus Harada. Dominant species of cladocera are D. longispina(O. F. M. ), C. cornuta Sars and B. longirostris(O. F. Müller) in all lakes. Total density of copepoda and cladocera is highest in spring, lower in autumn, lowest in summer in both the Hongfeng and the Aha lakes; the highest in summer, lower in autumn, lowest in winter in the Baihua lake. Seasonal biodiversity ordering ranks as AH>BH>HF in spring, BH>AH>HF in summer and winter, and AH>HF>BH in autumn. Seasonal weather change and pollution is important factor affecting copepoda and cladocera community change.