Interest: Backcountry migration,blending
far off-trail to witness Life
Does anyone know what these are?I don't.
Finding these in a river low on water perched by the hundreds on crests of submerged ridges
in fast flow. About 1/4 to 3/8 inch long , lighter coloured under body. I don't think they are leeches,
but correct me if I am wrong. use close-up.