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/sci/ - Science & Math


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4403142 No.4403142 [Reply] [Original]

Why do dogs sniff each others’ bums?
an is it a forum of biological communication

>> No.4403164

It is, of a sort. Dogs have a lot of scent glands there, so that's where a dog's "personal" scent is the strongest.

Dogs have extremely powerful noses and, compared to us, relatively poor vision, so they identify the world, and each other, by sound and smell over sight. This isn't to say that they have terrible vision, just that, like us, they specialize with other senses.

>> No.4403176
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4403176

>biological communication

yup

>> No.4404743

>>4403142
>>>/an/

>> No.4404762

it's so they can tell if the dog is male or female

>> No.4405017

as opposed to non-biological communication?