Frog or toad

I had a vistor to my koi pond
<a href="http://www.flickr.com/photos/7733884@N03/3546218797/" title="P5192860_edited-1 by Ravage247, on Flickr"><img src="http://farm4.static.flickr.com/3381/3546218797_384b5c8e65.jpg" width="500" height="383" alt="P5192860_edited-1" /></a>

I say it is a toad based on his feet...A frogs front feet has more webbing in between the toes.

american toad (Bufo americana)


the distinction between toad and frog is not very specific, the genus Bufo are considered true toads, and Rana are true frogs but there are many others that don't fall in to either genus so.... they are all considered anurans.