Author name: bee

Amazing to note that there are more than 4000 species of bees in North America!

Attributed : The Bees in Your Backyard: A Guide to North America’s Bees Paperback – November 24, 2015 by Joseph S. Wilson (Author), Olivia Messinger Carril (Author)

Looks like the temperature has been going low but more importantly, the humidity seems to be going pretty high.
Might have to do something about the humidity.