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南极海豹根据过去潜水数据做出觅食决策

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海数据2026-03-14 收录
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https://haidatas.com/dataset/nanjihaibaogenjuguoquqianshuishujuzuochumi_d448243f
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本数据集聚焦南极毛皮海狮的觅食决策机制,探究其过往潜水周期经历对当前觅食策略的影响。通过记录三头海狮觅食旅程中的三维运动轨迹与张嘴事件,分析其是否依据历史经验(如过去244秒内的张嘴率)选择停留或移动觅食区域,为海洋哺乳动物行为适应研究提供实证数据。 论文“The influence of preceding dive cycles on the foraging decisions of Antarctic fur seals”

This dataset centers on the foraging decision-making mechanisms of Antarctic fur seals, exploring how their prior dive cycle experiences influence their current foraging strategies. By recording the three-dimensional movement trajectories and mouth-gaping events of three Antarctic fur seals during their foraging journeys, it analyzes whether the seals select to remain in or relocate to foraging areas based on historical experience (such as the mouth-gaping rate within the past 244 seconds), thereby providing empirical data for studies on behavioral adaptation in marine mammals. The associated paper is titled "The influence of preceding dive cycles on the foraging decisions of Antarctic fur seals"
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创建时间:
2026-02-15
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