Sunday Morning Bird Walk at Dyke Marsh

Dyke Marsh Alexandria

(VA) (Friends of Dyke Marsh) Join FODM for a bird walk every Sunday at 8 a.m. The Dyke Marsh Wildlife Preserve is a freshwater, tidal marsh on the Virginia side of the Potomac River in Fairfax County. It is a unit of the George Washington Memorial Parkway, U.S. National Park Service.

Free

Moonlight Moth Mania!

Potomac Overlook Regional Park3 2845 N. Marcey Road, Arlington

(VA) (NOVA Parks) (Capital Nature) Moth Week is here! Join NOVA Parks Roving Naturalist Matt Felperin and Ana Ka'ahanui of Capital Nature on a quest to attract and identify these nocturnal fliers using bedsheets and blacklights. While butterflies usually get most of the attention as beautiful flying insects and key pollinators, moths are more critical to the ecosystem than most ...

$7