chevron_left Back to Wiley Creek State Park

Wiley Creek State Park

Macroinvertebrate data: 09-27-2016



School: Calapooia Middle School

Date and time: Sept. 27, 2016, midnight

Water quality: Fair

Number of people sorting/identifying: 15

Water type: riffle

Time spent sorting/identifying: 20 minutes

Weather:

Percent EPT: 83.33%

Note: EPT is the total number of caddisflies, mayflies, and stoneflies found divided by number of all bugs

Sensitivity to pollution
Sensitive
Count
Caddisfly
0
Mayfly
15
Riffle beetle
0
Stonefly
15
Water penny
0
Dobsonfly
0
Sensitive total
6
Somewhat Sensitive
Count
Clam/mussel
0
Crane fly
0
Crayfish
5
Damselfly
0
Dragonfly
0
Scud
0
Fishfly
0
Alderfly
0
Mite
0
Somewhat sensitive total
2
Tolerant
Count
Aquatic worm
1
Blackfly
0
Leech
0
Midge
0
Snail
0
Mosquito larva
0
Tolerant total
1