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Post-diapause Neocalanus flemingeri females morphometric measurements and calculations of lipid fullness and lipid volume taken from the R/V Sikuliaq and the R/V Tiglax in the Northern Gulf of Alaska from 2019-06-30 to 2019-09-13

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Morphometric data on Neocalanus flemingeri females were made on individuals collected in diapause in June and September, 2019 and after incubation in the laboratory for up to 4.5 weeks. Collections were made from depth in Prince William Sound in the Gulf of Alaska during two NGA LTER cruises. After sorting, females were incubated in flasks at 4-6ºC for up to 4.5 weeks. Individuals were removed for imaging and experimental incubations to study oocyte production. Morphometric analysis was used to measure prosome length and area as well as lipid sac area for lipid fullness and lipid volume calculations. Lipid consumption during diapause was minimal and modest initially.

关于新拟沙丁鱼雌性个体的形态度量数据,是在2019年6月和9月采集的处于休眠状态的个体上进行的,这些个体在实验室中孵化至最长4.5周。在阿拉斯加湾的威廉王子 Sound 深度采集的样本,是在两次 NGA LTER 考察航次期间进行的。经过分类后,雌性个体在4-6℃的温度下于烧瓶中孵化,孵化时间最长可达4.5周。个体被取出进行成像和实验孵化,以研究卵母细胞的生成。通过形态度量分析,测量了前体长度和面积,以及脂滴面积,以计算脂质饱满度和脂质体积。在休眠期间,脂质消耗量最初最小且适度。
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