It's Friday Fly Day!

It's "Friday Fly Day," but no flies today.

They're in a "no-fly zone."

That's because of the freezing temperatures. Jack Frost is nipping at assorted noses, leaves are dropping like flies, and cups are overflowing with hot chocolate. 

Meanwhile, here's an image BEFORE the freeze. A honey bee is nectaring on a Mexican sunflower, Tithonia rotunidfola, while a fly seeks a share.

The honey bee? Apis mellifera. The fly? "Sarcophagid flesh fly and the genus I do know but it is probably a Miltogramminae, a satellite fly," said forensic entomologist Robert "Bob" Kimsey of the UC Davis Department of Entomology and Nematology.  "They are mostly parasites."

Happy No-Fly Day!