#Frogs in #PuertoRico are shrinking which is also raising the pitch of their calls due to climate change and global warming, scientists say.
Researchers have observed that the distinctive call of the coquí frog, native to the island, is changing depending on the frogs’ altitude on El Yunque mountain.
With amphibians being highly sensitive to temperature changes, this trend raises concerns about their survival if warming continues.
#climatechange #PuertoRico #coquifrog #CGTNAmerica
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