Samenvattingen(1)
Why would a bull moose cover himself in his own urine? Why would a clownfish change his sex on cue? Why would a marsupial mouse push himself to have sex until he dies? (National Geographic)
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Foto © National Geographic Channel
Foto © National Geographic Channel
Foto © National Geographic Channel
Foto © National Geographic Channel
Foto © National Geographic Channel
Foto © National Geographic Channel