In March and April the brine shrimp are too small and alkali flies are scarce. Mono Lake does not get a lot of attention from birds on their spring migration, especially piscivores. But the birds do pass by as they wing north along the Pacific Flyway. Recently a large flock of American White Pelicans transited the Mono Basin. It’s a rare and spectacular sight to see these massive birds soaring overhead. Tom Piekunka snapped this beautiful image of American White Pelicans circling over the eastern portion of Mono Lake. With a steady hand and 400mm lens Tom was able to capture the nuptial tubercles located on the upper bills, a feature that adult pelicans grow each year as the breeding season approaches.