This video from Honduras says about itself:
Reserva Hábitat/Especie El Jicarito, Choluteca, Honduras
27 diciembre [December] 2013
The Wilson’s phalaropes on this video are the smaller birds which keep turning around.
They are in winter plumage, like the bigger birds on the video; marbled godwits, I’d say.
From Rare birds in Spain on Twitter:
Phalaropus lobatus are red-necked phalaropes.