The recent cold snap that began two days ago followed several days of warmth that had brought out daffodils, trailing arbutus (as mentioned in the previous post), spicebush, and the first hepatica. None of these flowers should be damaged by a freeze. And Steve spotted another major new spring arrival in the hollow, the Louisiana waterthrush: right on schedule. The cold may have had the effect of bottling up some migrants, though. Swamp sparrows often show up here on migration, touching down briefly in the boggy corner of the field, but this is the first we’ve ever had one at the birdfeeding area below the back porch of the main house (photo). It has been spending much of its time there for the past three days. At least one tree sparrow is still coming, too, along with a fox sparrow — both species that should have been on their way north by now. The latter has even been singing from time to time — a rare treat. At the same time, the field sparrows and chipping sparrows have come back from their winter homes in the south. Rounding out the roster are song sparrows, slate-colored juncos* and white-throated sparrows, for a total of eight sparrow species at one time.
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*Currently classed as a form or subspecies of the dark-eyed junco. I refuse to change my usage of common names every time the American Ornithological Union changes a classification; that’s what Latin names are for. As far as I am concerned, the solitary vireo is still the solitary vireo, the Baltimore oriole never stopped being the Baltimore oriole, and unless you’re a life-lister or a taxonomist you have no reason to care about any of this.
–Dave
Posted by The coldest April « Plummer’s Hollow, Pennsylvania on April 17, 2007 at 7:19 pm
[...] Stewardship Our eyes are on the sparrows [...]
Posted by Via Negativa » Blog Archive » Proof on April 17, 2007 at 8:49 pm
[...] the cat gone, the birds filter back. All the sparrows are still around, including the swamp sparrow, who is proving something of a bully. He scratches [...]
Posted by April Journal Highlights (1) « Marcia Bonta on April 18, 2007 at 8:06 pm
[...] its chest like a song sparrow, only blurry streaking. Its wings were a reddish-brown. Could it be a swamp sparrow? Indeed it was. And I had learned another one of those LBJs or little brown [...]