A something and the obligatory wet fly shot

I spend most of my times chasing birds around at 500mm. Once in a while I play with my tamron 90mm but it is mostly at night since I work all day. D300, Sigma ef 500 super with the $4 ebay soft box diffuser.. Handheld and manual focus, which is pretty tricky in the dark. I thought birds had a low keeper rate...

I have no idea what the little creepy first picture is...