Although some outdoor writers have written in very precise terms on what deer can smell, see and hear, there is no scientific basis for such information. Most of what we know about whitetail senses comes from observing the animal and trying to interpret its behavior. The following discussion represents the thinking of prominent deer biologists.
We can add that back in. I still like this part.
there is no scientific basis for such information
I noticed they didn' t name, names in the article. It doesn' t matter. I still don' t think a deer can see as well in the dark, as he can in daylight.