I'm just guessing, and I don't know the breed of the deer.
I got chased by a doe with two fawns a couple years ago early in the morning at the track I run at.
She was definitely 200 pounds. I've worked around horses, and people are usually shocked at much horses weigh.
I live by the rule that any animal that has survived in the wild for thousands of generations is a muscle machine!
I’ve hunted deer in East Tennessee for almost 60 years...I’ve killed 47 whitetails and the largest was a 7 point buck weighed 178 lbs before dressed out...
I also have had several horses in my life My favorite was a fine Appaloosa mare named Millie, name after my favorite beer at the time...Miller High Life...LOL