Unless he had severe diarrhea that might be black fungus. Is there anything you can think of that he would have laid in to cause this and did you just notice it ?
My roommate is her normal handler so while I just noticed it today, he said it's been there for about two weeks. He also just informed me that around that time he had given her a bath and then was trying to warm her up by holding her over her heat lamp and she jumped on it (he's very bright) so now I'm leaning towards a burn. I made her an appointment at the vet tomorrow so here's hoping it's easily treatable!
Oh wow, I had thought possibly a burn but they don't usually look so dark. You can apply raw [ unpasteurized] honey to it to expedite the healing . There's really nothing that works better. Apply the honey and then a snug but not too tight gauze wrap and that should heal up very well.
Oh my, just from your description I would say a burn, poor thing. The raw honey is very good
if you get him started on it.
Be sure you have him on a solid substrate, so the area doesn't get dirty. Let us know how he is
doing & how the vet visit goes!
Oh my, that's either a very nasty burn, a fungal infection, or both. I'd be getting him to an experienced reptile vet ASAP and I'd request that they do a "Skin Scraping Test" and send it off for testing, this is the ONLY way to diagnose a fungal infection, what type of fungal infection it is, and what Anti-Fungal medication will work to treat it. A lot of vets, specifically "exotics" vets or general vets, will not do Skin Scraping test unless you demand that they do it, they'll just look at it and guess what it is, and even end up prescribing a freaking Antibiotic "just in case it's a bacterial infection", and often times the Antibiotic actually ends up making the infection much, much worse because it's not a bacterial infection at all but rather a fungal infection, and only Antifungal meds will treat it, antibiotics given to treat a fungal infection often end in a horrible mess that lasts for months and months of the dragon getting worse, multiple vet visits, all kinds of tests, etc. So don't allow the vet to prescribe ANYTHING until they do a Skin Scraping test and send it out for the results, which usually take a few days. They aren't expensive tests at all and are very necessary...