Mesozooplankton adundance during Professor Vodyanitskiy cruise PV13, Part II

Mesozooplankton was sampled by open-closing JUDAY net with a 36 cm ring diameter and mesh sizes of 125 µm. The open-closing mechanism used was the Nansen mechanical lock system...中型浮游动物（Mesozooplankton）样本通过网圈直径36厘米、网目尺寸为125微米的开闭式JUDAY网采集获得，该网所采用的开闭机构为南森机械锁定系统……