Archive for Information
Cottontops
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Scaled Quail in Willcox, Arizona. Note that the habitat in this photo is lacking what one thinks of as certain critical features: no cars up on blocks, no abandoned washing machines, no steaming meth labs.
Callipepla squamata, to use the mellifluous scientific name, is the type species of its genus; “calli” means beautiful, as in “beautiful writing” or “calligraphy,” and “pepla” is from a Greek word for cloak, as in “beautifully cloaked bird” or “Phainopepla.” “Squamata” is the same as the English adjective “squamate,” of course, “scaled.”
In 1832, Wagler, unaware that the species had already been named by Vigors two years earlier, (re)described it under the epithet strenua, meaning active or bold, as in Horace’s famous oxymoron “strenua inertia.” Coincidentally enough, Wagler’s German name for the genus, “Schuppenhuhn,” takes up Vigors’s original epithet, which together give us the English name of the bird.
More than you wanted to know? Then get up from the computer and go birding!
Now Here’s a Well-named Bird
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Long-billed Dowitchers are fairly common in winter in southeast Arizona, where their famous “sewing machine” feeding habits are a familiar sight in the shallows of sewage ponds and playa wetlands.

It’s the females that have those absurdly long bills, but all birds have the characteristic overstuffed shape, as if–in the perfectly apt words of the wondrous Shorebird Guide–they had swallowed grapefruits.
Maybe they have. But it would have to be one citrus stitch at a time.
And Speaking of Shrikes….
Posted by: | CommentsThere are some beautiful shrike photos over at 10KB today. Walter (my current favorite writer at that site) reminds us why these birds have been called “butcher birds” (it’s the same reason that so many are in a genus called Lanius), but doesn’t explain the origin of the odd name “fiscal” for the African collaris/newtoni/marwitzi.
It turns out to be just as straightforward but infinitely more amusing: a fiscal is a treasury official, assigned oversight of wealth.
Wikipedia offers an alternative explanation, suggesting that Afrikaans fiskaal can refer to a public executioner. That’s plausible and neat, but I have to say I prefer the lectio slightly difficilior by which the fiscal shrikes are bookkeepers of a grisly sort, their currrency bugs and rodents.

A Loggerhead Shrike in Arizona the other day.
It’s Not Easy Being Shrike
Posted by: | CommentsYou’d think that a Loggerhead Shrike would have a pretty easy life, especially in Arizona in the winter.

Not this one. I wouldn’t want to tangle with a Ladder-backed Woodpecker, and it wasn’t long before this shrike, at Catalina State Park on Monday, took the hint and exercised the better part of valor.







