A) ABUNDANCE AND DENSITY
ABUNDANCE: 0 / NUMBER OF SAMPLES: ( *.09) = DENSITY: nan
B) PREDOMINANT TAXON
Caddisfly Larva
C) WATER QUALITY ASSESSMENTS
| POLLUTION TOLERANT INDEX | |||
|---|---|---|---|
| Good | Acceptable | Marginal | Poor |
| greater than 22 | 22 - 17 | 16 - 11 | less than 11 |
3 x (# of category 1) = 9
2 x (# of category 2) = 2
(# of category 3) = 4
= 15
2 x (# of category 2) = 2
(# of category 3) = 4
= 15
| EPT INDEX | |||
|---|---|---|---|
| Good | Acceptable | Marginal | Poor |
| greater than 8 | 5 - 8 | 2 - 5 | 0 - 1 |
Total number of EPT taxa from Column C = 0
| EPT TO TOTAL RATIO | |||
|---|---|---|---|
| Good | Acceptable | Marginal | Poor |
| 0.75 - 1.00 | 0.50 - 0.75 | 0.25 - 0.50 | 0 - 0.25 |
# of EPT 0 / total 0 =
D) DIVERSITY ASSESSMENT
TOTAL NUMBER OF TAXA: 0
| PREDOMINANT TAXON RATIO | |||
|---|---|---|---|
| Good | Acceptable | Marginal | Poor |
| 0 - 0.40 | 0.40 - 0.60 | 0.60 - 0.80 | 0.80 - 1.0 |
PREDOMINANT TAXON RATIO: Predominant Taxa / 0 = nan
| SITE ASSESMENT RATING | |||
|---|---|---|---|
| Good | Acceptable | Marginal | Poor |
| 4 | 3 | 2 | 1 |
Pollution Tolerance Index: 2
EPT Index: 1
EPT to Total Ratio: 1
Predominant Taxon Ratio:
Total: 1
EPT Index: 1
EPT to Total Ratio: 1
Predominant Taxon Ratio:
Total: 1
Field Data as Collected
Polution Tolerance |
Number Counted | Number of Taxa | Common Name |
| Category 1 - Polution Intolerant | Caddisfly | ||
| Dobsonfly | |||
| Gilled Snail | |||
| Mayfly | |||
| Riffle Beetle | |||
| Stonefly | |||
| Water Penny | |||
| Sub Total: | 0 | 0 | 3 |
| Category 2 - Somewhat Pollution Tolerant | Alderfly larva | ||
| Aquatic Beetle | |||
| Aquatic Sowbug | |||
| Clam, Mussel | |||
| Cranefly Larva | |||
| Crayfish | |||
| Damselfy Larva | |||
| Dragonfly Larva | |||
| Fishfly Larva | |||
| Scud | |||
| Watersnipe Larva | |||
| Sub Total: | 0 | 0 | 1 |
| Category 3 - Pollution Tolerant | Aquatic Worm | ||
| Blackfly Larva | |||
| Leech | |||
| Midge Larva (chironomid) | |||
| Planarian | |||
| Pouch Snail | |||
| Truebug Adult | |||
| Water Mite | |||
| Sub Total: | 0 | 0 | 4 |
| Total: | 0 | 0 | 8 |