This post covers day 3 in Mexico earlier this month with Greg Homel of Natural Encounters Birding Tours.  Having hit my target of 1000 species in Calendar 2023 the previous day, whatever pressure there had been was off and we had a great day - finding over 100 species, with some special birds and lots of photos - and major fun.  I highly recommend this bird rich area.
Blair Bernson
https://blairbirding.com/2023/12/29/mexico-day-3-birding-around-san-blas/