Look up the article "Why are Yellowlegs hard to identify" by David Sibley. In it he comments... This is the same image seen at the start of this post. It shows the shortest-billed Greater (upper) and a long-billed Lesser (lower), with head sizes matched to emphasize relative bill length. In this case the relative bill length is essentially identical.
Yes. I realize that. Look up the article i mentioned where Sibly illustrates that the bill length of the lesser and greater yellowlegs can overlap due to individual variation. @@birdingyourbestlife6877
Thanks so much for this detailed video regarding the Yellowlegs. I was able to identify the bird I photographed today using your identifiers, and now have the info needed to differentiate between the two when out in the field again. Thanks again!
Great info! I went back through some photos I have taken the last couple years to see if I could do a better job at identifying. I have one that I thought was a lesser but has that neck bulge going on. The bill is just barely longer than the head so it really trips me up. There must be some variation in bill length?