Invertebrate sample collection methods and protocols
- NOTE: Don't use the User-specified Invertebrate (IGEN) forms for NAWQA or NRSA invertebrate community samples
Required Fields:
- USGS Station ID
- Collection Date
- Start Time
- Time Datum
- Sampling Method Reference
Creating a User-Specified Invertebrate (IGEN) Sample
NOTE: Site and Collection Date must be entered before the Create "button" will appear
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Selecting a Sampling Method Reference (required)
NOTE: Site Visit Sample Number, Start Time, and Time Datum are also required
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Displaying Information about Methods and Protocols
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Requesting a New Method or Protocol
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Artificial Substrate Data Entry
- NOTE: Number of sample retrieved = Number of discrete collections composited
- NOTE: Retrieved on date = Collection Date
*both can be changed using the Fix it link
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