“My children found this worm on our driveway in west Tennessee”, writes Heather in her submission regarding the dark brown, segmented worm-like organism pictured below. “Can you help me identify it? Its underside was slightly lighter colored, kind of flattened, and it had a disk-like foot structure (possibly) at one end. Thank you.” Firstly, we want to thank Heather for the fantastic photos. The good lighting and sharp details make our job so much easier, and provides a great resource for others who find similar-looking organisms and want to know what they are. Secondly, whoever’s finger is in the photo below is very lucky, because what Heather’s children found is a leech.