Most of the zoo’s 16 lions have struggled to cope with high humidity this summer Three lions from a Tokyo zoo have died from suspected heatstroke and others are undergoing treatment, a spokesperson said on Tuesday, as the big cats struggle in Japan’s high levels of humidity. Japan sweltered thro...

Source: [Guardian World](https://www.theguardian.com/world/2026/aug/04/three-lions-dead-suspected-heatstroke-japan-zoo-heatwave)

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