Much like an indecisive single person on a dating app, female treefrogs struggle to pick the most desirable mates when they have too many options to choose from. According to a new study published Aug. 12 in the journal iScience, when female Cope's gray treefrogs gather around ponds during mating season to listen to large groups of males chirping in noisy "choruses," they struggle to pick the most desirable male. The researchers call this phenomenon "choice overload," and it may affect the way species evolve over time.

Much like an indecisive single person on a dating app, female treefrogs struggle to pick the most desirable mates when they have too many options to choose from. According to a new study published Aug. 12 in the journal iScience, when female Cope’s gray treefrogs gather around ponds during mating season to listen to large groups of males chirping in noisy “choruses,” they struggle to pick the most desirable male. The researchers call this phenomenon “choice overload,” and it may affect the way species evolve over time.

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