Comment on Given dogs' propensity for sniffing other animals' buttholes and piles of other animals' shit, do their noses and sinuses have specialised bacteria/antibodies that protect them infection?

SaneMartigan@lemmy.world ⁨3⁩ ⁨weeks⁩ ago

Dogs have anal glands which is part of what they’re sniffing when sniffing each others rear ends.

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