Summer Update

Turkey Vulture in the Clouds

Turkey Vulture in the Clouds

So the semester is over and summer is officially here for me, solstice be damned. I’ll probably be able to blog a bit more, and vent some of the accumulated thoughts jumbled up in my brain.

For now, a few bits of updates.

I’ll be reading and reviewing The Unlikely Disciple, by Kevin Roose, for Carnal Nation. I’ll post a link for you when it’s up.

I’ll be hosting the next Carnival of the Liberals here on May 20th. I’ve been receiving submissions and should be getting to those by tomorrow. To this point, they’ve been shunted into a folder in my mailbox just because they started coming in during the lead up to finals week.

Speaking of finals, I think our team project for English 113 (our final was a presentation on one of Hamlet’s soliloquys) went OK, and I expect an A on that and in the class.

I bumped into my Bio 112 prof in a store here in town a few hours after the Bio final. He stopped to say hello and told me I got an A on the final, and complimented my answer regarding The Tragedy of the Commons. I don’t think I did well on the previous exam, so I’m thinking I’m in A/B borderland. Hopefully the final will pull me above the line.

I’ve been doing a lot of photography, uploading pics to my Facebook albums and to Twitpic. Kay is prepping to graduate high school next month, and since the ceremony will be in the football stadium, we needed a decent camera. I had been scrounging to find some cash for summer tuition, but we diverted those funds (and then a little) into getting a Canon EOS Rebel xs a few days ago since I won’t be going to school this summer anyway, and I’ve been using the heck out of it and trying to figure out all those knobs and buttons.

And that’s a bit of a story, too. UNCW Center for Marine Science gives two paid internships per year to Coastal Biology students, and I was nominated by the department for one of them. That was awesome and I was very excited. But then Dub emailed The Chair to tell her that the economy tanked those two internships. That was not awesome and I was bummed. Then Dub emailed The Chair again, and offered one internship on a volunteer basis, and I was offered that. So I guess now I’m quasi-excited. I said from the beginning that I would have done it for free, and in fact assumed it was volunteer at first and was happy to do it, but then I found out I was going to be paid, and now that I’m not going to be paid… well, y’know. I’m excited, but feel a bit like a kid teased with a lolipop. Oh well, I’m looking forward to it. Dub is where I intend to finish my bachelors degree and they have a ton of interesting research projects going, so it’s still a great opportunity. I’m really proud of being nominated for that one slot.

Easy Cool

Easy Cool

And JP. James tried pole vaulting this year for the first time. It’s interesting in that he had no idea that my Pop was a pole vaulter in high school. He seems to love it, finished fifth in the conference, and even went to Regionals. He lettered, and he’s got three more years of vaulting ahead of him. How freaking cool is that?

Oh, and he’s fifteen today. Happy Birthday, son.

From whence came the art:

I took both of those images with my new Canon EOS Rebel xs, and they are each licensed by me under the Creative Commons Attribution- NonCommercial- Share Alike 3.0 License.

Monster Tales from the 112 Lab

Hydra - Feeding Extension by ravenofdreams

Hydra - Feeding Extension by ravenofdreams

So today we did a bunch of cool stuff in our Biology 112 lab. We started out by prepping and inoculating some petri dishes with a couple different kinds of fungi.

Into our first four petri dishes, we inoculated some Arthrobotrys. Arthrobotrys is a genus of predacious fungus. We’ll give them a week to grow, and then next week we’re going to feed some nematodes to them. That’s pretty neat.

Two more dishes got one culture of wild Sordaria and one tan Sordaria for a cross. Two more got one wild and one gray.

Then the really monstrous critter stuff started.

We got a watchglass and a dissection microscope and put a little Hydra in it. We observed its behavior for a while, and then added a few Daphnia. Hydra feed on Daphnia. When the Daphnia comes close, the Hydra‘s tentacles grab it, and then sting it to death while it struggles. It was very cool to watch.

After that, we moved on to some pond water. We’d put a few drops of pond water onto a slide and check it out under the regular scope, and draw anything we saw moving around. I found some neat stuff, including a good size flatworm on one slidefull, and a few Urocetra (centrums?) on a few slides, a Diatom or two, a Ciliate that closely resembled a Paramecium (Doc II identified it as a Plagiopyla minuta or something close)…

It was all very small stuff, and I was busy chasing a Ciliate around the slide to try and get a good view of his cilia. They’re fast little buggers, and since the table mover knobs are on the right side of the scope, and I’m right handed, I was swapping between moving the table and making quick, partial sketches of what I saw. Everything was going along quietly when all of a sudden…

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