Lake Travis--Mansfield Dam

Jonathan Dowell · Mar 22 · 4:00 PM

Stationary · 25 m · 1 observer · Complete

Roughly 520 nests under 620 Northwest Harbour Bridge, downstream edge of bridge on south end of bridge, maybe 1/3 of those had parents flying in and out as I watched. Merlin sound ID was only Cliff Swallows.