Black bears can go up to 8 months without eating, drinking or urinating during winter, but scientists explain why this rest is not considered true hibernation

Original: Ursos-negros podem passar até 8 meses sem comer, beber ou urinar durante o inverno, mas cientistas explicam por que esse descanso não é considerado uma hibernação verdadeira

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Bears in Alaska spend months in dens without eating or drinking water, keeping their body in deep torpor thanks to unique biological adaptations. The post Black bears can go up to 8 months without eating, drinking or urinating during winter, but scientists explain why this rest is not considered true hibernation appeared first on Catraca Livre.

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