Friday, August 11, 2017

Tree full of wings

Great Blue Herons have long been a favorite bird to watch at Kah Tai, and when the resident few hunted along the perimeter during nesting season, they flapped away to some undefined roost. This year has been different, profoundly so. We had an inkling when we watched six adults fly in near-formation across the lagoon this spring.

And then the nesting reports started. The birds themselves announce the location of their rookery, as do the occupants of satellite nests. There are at least four nests spotted thus far. One of the easiest to observe has nurtured four nestlings, awkward pterodactyls that they are when they cannot fly. But the four are almost ready, flapping and stretching their fully feathered wings to go hunting with their parents.

Their parents will be so relieved. As the youngsters have grown, the parents have diminished. Imagine catching enough prey to feed four beaks this size. The adults are thin and worn, as parents everywhere will understand.

The human neighbors have been tolerant, given that a nest of young herons can sound a lot like a murder going on somewhere nearby when they get to talking in their youngster voices. Great Blue Herons are a priority species in our state, and their rookeries are protected.

Thanks to Bev McNeil and David Gluckman for sharing their photographs.