JIVXAtlas 地図帳

Micro-seasons · 七十二候 · No. 26

腐草為蛍 Rotten grass becomes fireflies

芒種 ぼうしゅ · くされたるくさほたるとなる

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腐草為蛍Rotten grass becomes fireflies
  • Spring
  • Summer
  • Autumn
  • Winter
  • — solid still observed · dashed dropped 2021 · faint never observed
  • earlier later

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No. 26 · 芒種 ぼうしゅ · Summer

腐草為蛍くされたるくさほたるとなるkusaretaru kusa hotaru to naru

Rotten grass becomes fireflies

Observation dropped in 2021

By JMA records, the first firefly now arrives ~0 days later than in 1953.JMA 生物季節観測 累年値 (ほたるの初見; 3017 station-years, 1953–2020; ~0 days/decade, R²=0)

夜に蛍が光ります。

Fireflies glow at night.

  • ほたるhotarufirefly
  • よるyorunight
  • 光るひかるhikaruto shine, glow
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