In July 1992, two Danish birders visiting Patagonia, Arizona reported the first-ever, mega-rare cinnamon hummingbird in the United States. Back then, reporting rare birds required phoning in ...
The advantage of the eBird app is that I no longer have to make field notes on observations, and then enter the data in eBird at home. In the past, depending on how busy I was, I sometimes entered the ...
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