Hot, Dry, and Not Dull at
All June 4, 2006
Other places got rain this past week, but we had only one brief
(and welcome) shower. Even as it dries up, the land and its inhabitants continue to display
interest and beauty...and also mystery. |
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This insect, for instance, was pretending to be a twig...but looks like a
cross between a dragonfly and a butterfly (note the long, clubbed antennae.) It's actually an
Owlfly, in the genus Ululodes, and it's related to lacewings and ant lions ...I would never
have guessed that. |
Its eyes are even stranger than the rest of it--each eye looks like an
overlapping of two compound eyes |
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From online sources I've learned that Texas has an abundance
of robber fly species, especially in the genus Promachus which is what these two are. When
disturbed while mating, they try to fly away in this configuration, with great difficulty. And look
at that face! |
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Before the seedpods develop, this low-growing, lacy-leafed legume looks a
lot like Illinois bundleflower, which we also have...or like a cream-flowered sensitive briar
(instead of the usual pink puffballs). But instead of tightly whorled seedpods, or yellow seedpods,
it produces these lovely rosy-pink ones that glow in the sun. |
The skeleton plant has few if any leaves, a stiff single stalk and one ro
three flowers on top...most commonly just one. They're delicate, lavender, and seem to hold the
light. In this case, the flower is inhabited already when a wasp comes for its share of
nectar. |
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Hardly as big as my thumbnail, the orange skipperling, Copaeodes
aurantica, flits around just above the ground and finally settles (briefly) on grass. This shot
was taken on a cloudy morning--that orange is really bright. |
Though I don't have confirmation from an expert yet, I am fairly sure this
is a female Checkered Setwing, Dythemis fugax. My books say that the face of females is
"olivaceous" and this is clearly white, but there's a picture on Odonata Central of a female from
Brewester County with a white face, and more white on the abdomen, just like this one |
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I've tried for years to get a good picture of a prairie
racerunner, Cnemidophorus sexlineatus viridis, and finally one held still long enough.
They're closely related to the spotted whiptail that I had on the page a few weeks ago, but they're
even more slender, and they're much more jittery, usually taking off fast to dive under a cactus or
other cover. They're green with lighter stripes on the body, and the tail is pinkish, increasingly
so at the tip. |
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