MISSION  CREEK
Mission Creek Stream Study

Mission Creek Stream Study
use “Guide to Identification of Fresh Water Microorganisms”
 
 
Date: Site Number:
Investigators:
Weather conditions:

 Describe or draw what you see in your samples.

SENSITIVE

SOMEWHAT SENSITIVE

TOLERANT

oCaddisfly larva
oDobsonfly larva
oMayfly larva
oStonefly larva
oRiffle beetle larva
oCranefly larva
oDragonfly larva
oAlderflies
oAquatic worms
oBlackfly larva
oLeeches
oMidge larva

 Describe or draw what you see in your samples.

 

 

 

 

 

 

 

 

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