近邻剑水蚤对浮游动物的摄食

基金项目:

淡水生态与生物技术国家重点实验室基金

国家自然科学基金 39430101

FEEDING OF CYCLOPS VICINUS ON ZOOPLANKTON

摘要: 近邻剑水蚤能捕获和摄食实验所提供的所有浮游动物,尤喜食小型浮游动物。猎物受攻击的部位发生在头部,背部和腹部。猎物密度、水温、光照强度和昼夜变化对近邻剑水蚤的摄食有重要影响。
- 近邻剑水蚤 /
- 摄食 /
- 摄食率 /
- 浮游动物
Abstract: C. vicinus can capture and eat all prey types provided. Predator prefers small-sized to large-sized zooplankton. Parts of prey attacked were head, dorsal and ventral parts of the body. Prey concentration water temperature, light intensity and different ratios of light and dark period were found to have significant influences on feeding of C. vicinus.
- Cyclops vicinus /
- Feeding /
- Feeding rate /
- Zooplankton