[Maine-birds] Feather Identification Lab

I just saw an article on bird strikes by planes.

https://www.travelweekly.com/Travel-News/Airline-News/Efforts-mitigate-danger-of-bird-strikes

I did a search on Feather Identification Lab in the article and found this with lots of other links. 

https://www.faa.gov/airports/airport_safety/Wildlife/smithsonian/

We live in a multi dimensional world with a complexity and cross linkage that is beyond my comprehension.  Happy birding.