FIELD SAMPLING

After all of the field season preparation is complete and some amount of trip planning has occurred, it is time to begin collecting data. Crews should verify that they have all of the necessary equipment before departing for the field each time.

No matter how well the crew knows the sampling methods, they should always have a copy of the Terrestrial Monitoring Manual, or Lotic Field Protocol for Wadeable Systems – 1735-2 (as appropriate) on hand in case questions or unusual situations arise.

Crews should document the fate of each point that is visited or sampled at the end of each field trip (i.e. hitch). Lotic crews should document the fate of each point in their project-specific Design Management Spreadsheet (see the Lotic Evaluation and Design Management Protocol for further instructions). 

Crews are also encouraged to keep a detailed field notebook or daily log where they can document activities of each day (i.e. which points were visited, sampled, or rejected; problems encountered; etc.). Field logs can be incredibly helpful for refreshing the memory, especially when a data question arises several months later.

Project leads should make sure to check in with their crew following each hitch to answer any questions and to see how data collection is proceeding. Past project leads also recommend periodically going out into the field with the crew, when possible. Crew members and project leads are always encouraged to reach out to the AIM implementation team representatives with questions.  State leads are responsible for scheduling early-season (lotic only), mid-season, and end-of-season check-ins with the NOC and NAMC to go over data and provide updates on the project status. For lotic state and project leads, it could be helpful to have the crew produce an end of season implementation report (See this End of Season Implementation Report for an example).

Helpful Documents and Links

2021 Terrestrial Field Crew Data Management Protocol

Terrestrial Master Equipment List

Terrestrial Methods FAQ

Lotic Master Gear List

Lotic Field Protocol for Wadeable Systems – 1735-2

Lotic Evaluation and Design Management Protocol

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