For a long while, I only seemed to see the same type of Nonbreeding loons until the other day.
That makes me think I can differentiate between the Nonbreeding common and NonBreeding Red-throated.
Would Loon 1 and Loon 2 be Nonbreeding Common and Loon 3 be Nonbreeding Red-throated? ID confirm please. The speckled back on Loon 3 seems to be differentiated enough.
.. Loon 3 picture was taken yesterday. All in New Jersey. Question -- if the loons were to bread this year, when would their plumage begin to change. In otherwords, is Loon 3 staying nonbreeding this year, or could it start to change later in Spring.
Thanks for the ID help.
Loon 1.JPG (whatbird.com)
Loon 2.JPG (whatbird.com)
Loon 3.JPG (whatbird.com)