Diversity of mayflies and stoneflies at just one site in Lancashire analyses today! We were like kids in a sweet shop. Amazing to see! #macroinvertebrates#riverflies#waterquality For more information on individual species numbered see our Facebook Page and check out our website for full list of services www.riverwoodecology.co.uk
Edit: Spiny oak-slug caterpillar. It has poisonous spines.
Anyone know what this critter is? I'd like to think it's called an aquatic feather worm, but that's too obvious.. It may just be a caterpillar that fell into the water. Found in a great stream in WV! #macroinvertebrates#caterpillar#insects#insectidentification