Who could blame you?

Wouldn’t it be better for siblings who are already bonded to have each other to grow up with?

This is because of a phenomenon known as littermate syndrome.

goldne retriever puppies

So why does this happen?

What exactly is littermate syndrome and why does it happen?

This is why many breeders and shelters recommend against adopting two puppies from the same litter.

Two dogs under a tablecloth together