St Mary's Primary School, Devon England

Miss Stacey's third and fourth graders found the following macroinvertebrates, along with one vertebrate, a newtpole which is what they call a baby newt.

Dragonfly larvae 10 
Freshwater hoglouse 96 
Leeches 3 
Ramshorn snails 53 
Fresh water shrimp 21 
Freshwater snails 3