North East
DOWNLOAD DATA| Image | Species | Score | Quantity |
|---|---|---|---|
| Chironomids | 1 | 50 | |
| Water-boatmen | 4 | 200 | |
| Caddis-fly Larvae (Trichoptera) | 7 | 22 | |
| Mayfly nymph (Ephemeroptera) | 7 | 43 | |
| Stonefly nymph (Plecoptera) | 8 | 145 | |
| Damselfly Nymph (Odonata) | 6 | 80 | |
| Segmented Worm (Oligochaeta) | 1 | 3 |
| Total bug score | ||
|---|---|---|
| Total abundance | 0 - 35 | 35+ |
| 0 - 200 | Poor | Good |
| 200+ | Fair | Very good |