Boat-Billed Heron, PeruBoat-billed herons are characterized by their thick, and apparently boat-shaped beaks. But that’s not the only thing that makes them unusual. They are also strictly nocturnal, unlike most other herons and wading birds. I photographed this one on a night boating excursion in the northern Amazon basin of Peru. Nikon D500 with Nikkor 500mm PF lens, ISO 800, f/7.1 at 1/200th of a second, Godox V860iii flash.