My new badger skull (work in progress)

Last week, while Fiona and I were out walking, we noticed a decaying roadkill badger a bit over half a mile from our house. Yesterday we were out walking again, and we saw that it had decayed to the point where there was not much to the flesh at all. I prodded it with my foot and found that the skull was about ready to come away.

So when we got home, I popped straight back out in the car with some plastic bags which I used as improvised gloves, found the badger, managed to pull its head away from the remaining connective tissue (not a pleasant process) and bring it home. I simmered it gently for a couple of hours — outdoors on a portable hob, I'm not a barbarian — then cleaned it with a toothbrush and left it to cool. Today I soaked it in a soapy water for a couple of hours, then rinsed it off and soaked it in very diluted bleach for a couple more, taking care to harvest all the loose teeth that came out during each stage. Finally I rinsed it off, and here it!

What next? I'll give it couple of days to dry properly, then figure out which teeth go in which sockets and glue them in place. Then, bam, I have a second badger skull to go with my first, and I'll be in a position to directly compare two skulls of the same animal.

This is a really nice, quick process compared with most of my preparations. The trick is to find a carcass that has already gone through the nastier stages of decomposition.

Note that the jaw is articulated, by the way. Unlike most animals, the skull of the badger locks the jaw in place with unusual joints in which the mandibular fossa of the cranium wraps around the cylindrical articular condyles of the jaw. I'll try to include photos next time.

I leave you with a cheap-and-cheerful 3D anaglyph of the skull. Did I ever mention that you should get some cheap 3D glasses? You should get some cheap 3D glasses.

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