富山湾萤火鱿
调查与撰写 Hinato
富山县 · Toyama City
36.7689°N, 137.3472°E
富山湾是全球唯一萤火鱿(ホタルイカ)于产卵季(3–5月)大量上岸之地,成千上万的小鱿在浪中发出电光蓝,形成生物发光奇景。体长仅7公分的鱿鱼自沿身体的发光器放光,这是牠们在深海中演化出的伪装与求偶信号。
此现象发生于萤火鱿从200–600公尺深处上升至浅海沿岸产卵之时。某些夜晚,尤其4月新月前后,鱿鱼大量上岸,使海滩泛起蓝光。发光在全然黑暗中最亮——观赏者须避免手电筒与闪光灯,以保护夜视并看见生物发光。
富山湾沿岸的滑川町是萤火鱿观光的核心。萤火鱿博物馆展出鱿鱼生态,并举办清晨观赏行程(3:00–5:00,3–5月),乘船至生物发光最亮的外海观赏。
基本信息
营业时间
萤火鱿博物馆:9:00–17:00 | 观赏行程:3:00–5:00(发船,仅3–5月季节)
公休: 博物馆:周二休 | 观赏行程:仅限3–5月季节
门票
博物馆:¥770(3月20日–5月31日旺季)/¥570(其余时间)| 清晨观赏行程:每人¥1,500(含乘船,须提前1个月预约)
最佳季节
3月底–5月初(萤火鱿季)| 生物发光高峰在4月初至中旬的新月夜
建议停留
2–3小时(博物馆+观赏行程)| 仅博物馆:60–90分
如何前往
交通信息
独家私藏情报
邻近景点
距离富山湾萤火鱿最近的私藏景点,按直线距离排序。
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