River otters are unequivocally cute. But their eating habits are not so adorable. Most animals—humans included—separate the place where they defecate from the place where they eat. But river otters ...
What’s the deal with scat? When animals well, you know, poop, they release organic matter which can contain diseases, phosphorus, and even fragments of DNA. Scientifically, animal poop is referred to ...
River otter poop is the perfect for Katrina Lohan's research as it contains DNA from worms, fish, and other organisms, including parasites. Image: National Zoo River otters are unequivocally cute. But ...
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