Here's some spots produced for (yes, you've probably guessed it) Horrible Science Magazine, various freshwater fish and some of their strange/interesting behaviour. I've had to draw a fair few creatures for Horrible Science, drawing animals well can be difficult especially when you may only have a small amount of reference or knowledge and have to draw a variety of them in a short amount of time but as I've probably mentioned before you can learn an awful lot from having to draw things that you probably wouldn't choose to draw. It doesn't hurt to have a broad knowledge of all sorts of stuff if you're an illustrator - or artist of any kind I suppose. Sorry that I don't really remember what all of these spots were about in particular and can't give you more information about them but I do remember that I enjoyed doing them and that out of all of them I think I like the Pike one most.
Siamese Fighting Fish