Tuesday, September 14, 2010

Damselfly

This male spotted spreadwing had striking blue -almost purple- eyes that didn't quite come across in this photograph. He's a late-season odonate, but as far as I'm concerned, while dragon- and damselflies are still on the wing, summer hasn't lost the fight yet.

Speaking of that... Recently, it has been cool in the mornings -- pleasantly so -- and warm during the day. The world is still green but it has the yellowed tinge of the end of summer. Goldenrods, false sunflowers, and grass tassles paint the prairie with barely a purple brush stroke anymore. They days are getting shorter while the shadows get longer... which makes me want to be terribly lazy although this is one of the busiest times of the year for me! Ah, well...

Monday, September 13, 2010

More Partial Pictures

Maidenhair fern, which I could have spent hours drawing, but even getting this far I felt like I was doing the same thing over and over. It was neat, though, because it was wort of backlit by a setting sun so all the shadows were somewhat reversed of what they would normally be.
We have TONS of gentian this year, which is excellent, it's so pretty. Rather a scribble picture, not my normal style, but I kind of like how it came out.

Thursday, September 9, 2010

Sunflower, Unfinished

For the past few days, I have had these gorgeous, green-and-yellow centered sunflowers on my desk at work. They were brought for me by a co-worker who grew them for our wedding, as several friends did... but they chose to bloom quite a bit late. So I got some now. And they are so lovely, I just wanted to draw one. But I didn't have a lot of time, so... but I actually kind of like the picture this way.

Once again caught camera-less, today I saw 7 monarchs all together in one bunch of false sunflowers. Quite striking and lovely. A migration? And speaking of monarchs, the fat caterpillar from the last post? Is gone, and I can't find a chrysalis to save my life. I really, really want to. But it's not to be...

Friday, September 3, 2010

Things that Make a Blah Day Better

Some days, I am the person that sees things. Other days, I feel as though I miss what'sright in front of my face. Today, it took kindergarteners to point out the special discoveries...
This saddlebags dragonfly just emerged, is still resting on his nymphal exoskeleton. There were three within a 2 foot radius, and who knows how many more around the pond... one got blown by today's extreme winds into the water, but I rescued it and I think it was OK.
This was the second, and larger, of two monarch caterpillars they found munching on milkweed. It was dripping with dew...

Thursday, August 26, 2010

Times You Wish You Had a Camera

So this morning, I had one of those moments... I saw something so cool and spectacular, and of course, I was camera-less. We watched from just a few feet away as a full-grown praying mantis ate the head and innards of a cicada. It just sat there, holding the green-eyed prey in its holy arms, and chewed. The cicada was pretty dead, we think, but the mantis' motions caused its translucent wings to move as though it were still struggling to be free. Meanwhile, the mantis' head moved up and down like a wolf picking flesh off of bones... well, like a green, alien wolf, I guess. Or a person with a big old ear of corn, choosing where to dive in and take a bite. Actually, the whole thing happened upside down... so it was like a bat eating an ear of corn. But I think perhaps we've gone a little too simile crazy. The end.

Tuesday, August 24, 2010

It's That Time of Year...

This argiope caught and wrapped up a grasshopper. In the small picture to the left, you can see (to her right and slightly behind her) the male argiope -- tiny and unremarkably colored. That means that mating season is upon us for these spiders, though I don't even want to think about how that works.

In other mating news, boy... did I see some crazy dragonfly stuff today. It was an afternoon for big dragonflies... there were pondhawks and skimmers and darners and saddlebags all over. The female pondhawks were depositing eggs in the water, which was cool. But what I'd never seen before... this couple mating on the wing was being bombarded by another male, I guess trying to break them up. He just banged into the mating pair repeatedly, and they flew really high to get away, and he followed them... it was crazy. A dragonfly fight.

Sunday, August 22, 2010

Sun and Sand


It was, today, beautiful -- sunny, breezy, warm-not-hot. Rough blazing star is now in full bloom, making the sandy prairie areas at the beach just lovely.






Here, resting in a sheltered area among them, is a viceroy. You can tell the difference between the two both by the smaller size -- which is subjective but was what actually gave it away on this one -- and by the pattern on the lower wings. The viceroy has a black line that runs consistently across the middle of them (faint but present in this specimen); the monarch does not. The viceroy is well known for being a mimic of the monarch, capitalizing on the fact that monarchs, from munch-munch-munching on milkweed, taste nasty to predators. It's commonly used as an example in learning about adaptations... but it turns out, the viceroy is pretty bad-tasting itself. Its larval host plant is the willow, which is filled with a delicious chemical called acetylsalicylic acid... also found in aspirin, which is about how it tastes. Delish!

And speaking on milkweed munchers... here's another. The milkweed tossock moth, as an adult, is kind of a plain and boring grayish moth. But as a caterpillar, it is fuzzy and at least somewhat colorful. These two here were the second and third I've seen this week.








Here, a downy false foxglove... well, I think it's downy, but I didn't take pictures of the stem and leaves, so I'm going on memory and what little you can see back there... provides a lovely burst of yellow in the forest. These plants are parasitic on the roots of oak trees. Crazy... it doesn't look like most parasitic plants I can think of!





It was very wavy today!