Into the woods in search of spring wildflowers on one of my favorite treks of the year. What will be in bloom? Will we be too early or too late — or both? Timing is tricky. These flowers provide nectar and pollen for early bees, butterflies and other insects, and they are fleeting.
But our timing was good and, with a little extra effort — if anyone can call this effort — we were rewarded.
Small White VioletDog Violet
Hoping to return and to visit other favorite patches while spring wildflowers are blooming.
Yellow-crowned Night Herons have returned to my leafy neighborhood, with all signs pointing to plans to nest. This choice is an unlikely nesting spot for wading birds — a canopy of trees over a street, rather than trees bordering a creek or wetland with easy access to their preferred diet of crabs, crayfish and other crustaceans. Yet, Yellow-crowned Night Herons have successfully nested here for several years. Last year’s nest fledged four healthy-looking young.
Yellow-crowned Night Herons preening in the sunshineFacing opposite directions to watch for predators
These birds likely spent the winter in the West Indies. They are now improving a nest that has been used in past years. Did they nest here before or fledge from here? There is speculation that Yellow-crowneds return to their previous or natal nesting areas. No way to know for sure. For a relatively common bird globally, there is much that is not known about them. Maybe tracking them is difficult because they nest as high as 50 feet off the ground and often hunt at night. According to the US bird banding database, in the last 60+ years only ten banded Yellow-crowned Night Herons have been spotted or recovered.
Something caught her attentionWorking on the nest
Why would a crustacean-eating, wading bird species repeatedly choose a city street for a nest site? My guess has been that the tree canopy mimics a stream bed. However, reports of similar Yellow-crowned Night Heron urban rookeries elsewhere in the Chesapeake watershed suggest that busy human and automobile activity discourages raids by raccoons and similar predators — that is, it’s a protective strategy, not a mistake. That makes our Yellow-crowned Night Herons look pretty clever.