HEADFIRST

HEADFIRST

BY KIERAN LINDSEY, PhD Watching a white-breasted nuthatch (Sitta carolinensis) cascade along the steep slope of a tree brought to mind the playground at Oakville Elementary, and made me wonder if the species’ iconic bottoms-up foraging style is the result...
VIRTUOSITY

VIRTUOSITY

BY KIERAN LINDSEY, PhD Maybe Bobby McFerrin was a house wren (Troglodytes aedon) in a previous life. This thought popped into my mind when, after listening to On Being’s Krista Tippett interview the singer, I went out for a walk with my canine companion. We hadn’t...
NUTCRACKER SUITE

NUTCRACKER SUITE

BY KIERAN LINDSEY, PhD Ever wonder why hens’ teeth (or any other kind of avian teeth for that matter) are rare? It’s because teeth are heavy. That’s a problem if you live life on the wing but can’t use a knife and fork to cut your meals up into easy-to-swallow...
ZIPPED

ZIPPED

BY KIERAN LINDSEY, PhD [Thanks to Lafayette Square residents Jim and Carolyn Willmore for reporting a brown creeper sighting near the Cook Pavilion of Lafayette Park.] On frosty mornings, Mercury is uncharacteristically slow to leave that snug thermometer bulb…...
TELEPHONE

TELEPHONE

BY KIERAN LINDSEY, PhD [In honor of Halloween, a species dressed for the occasion!] Even though our cultural sings the praises of summer, it’s not my favorite season. I always welcome the crisp air, deeper blue (and, admittedly sometimes flat gray) skies, and...