Global Warming Affects Births of Wild Dogs
Global heating is causing endangered African wild dogs in Botswana to give birth 23 days later than just three decades ago, according to researchers from the University of Washington.
Briana Abrahms and colleagues analyzed observations of when the canines had pups from 1989 to 2020, comparing them with temperature data from a nearby weather station. The dogs seem to prefer breeding when the weather is the coolest, which is coming later and later each year. The team says it found an almost parallel link between the shift in birthing dates and the warming climate.
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