Mother bats' hearts beat faster at the sound of their own babies' cries
A mother bat has one crucial challenge: find her own babies among hundreds of other bats in the colony. Making sure she cares for and nurses only her own offspring is important to ensuring their survival. Among Japanese house bats, mothers keep track of their pups using the babies' isolation calls.
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Two or more outlets reported this story and its reliability score reached 65%, so WorldPulse marks it verified. That means more than one outlet says so, not that it is proven true.
Who reported it
[Claude] Report 2 is a fuller write-up of the same study on mother bats' heart rates responding to their own babies' cries, with no conflicting facts.
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Not in the score: AI checks and reader flags. Verified is separate: two or more independent outlets and a score of at least 65%.
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