How can I identify birds when they're flying

[pisum]

@rolosama

Hawks at a Distance

reminds me of:

@pisum

this Ducks at a Distance guide (https://www.fws.gov/uploadedFiles/Ducks%20at%20a%20Distance.pdf )

i wonder if there are other “at a distance” guides?

…

@mayerb

I find this site: birds-in-flight.net very helpful. But it’s work in progress

if there was an “in flight” annotation for birds (and other flying animals), then you could easily get a similar selection of photos of birds in flight from iNaturalist.