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NOSA Steelhead Methods Review Workshop
February 22, 2018 @ 9:00 am - 4:00 pm
PNAMP Methods Review Workshop
Natural Origin Spawner Abundance (NOSA) for Steelhead
Date: Thursday, February 22, 2018 9:00 am – 4:00 pm
Location: GSA Building, 911 NE 11th AVE, Portland OR 97232 (Map), Conference Room C (Floor B1)
As part of PNAMP’s Methods Review Workshop Series, this event is intended to facilitate information sharing and discussion of implementation of monitoring methods, including field procedures and analytical methods.
Workshop Goals
Our primary goal is to provide a venue for steelhead monitoring practitioners and managers to share their current approaches for estimating Natural Origin Spawner Abundance (NOSA) for steelhead populations. Presentation of experts’ latest work and subsequent discussion will lead to advancements across the community of practice.
Who should attend?
Monitoring practitioners and managers engaged in estimating and using Natural Origin Spawner Abundance (NOSA) estimates for steelhead populations.
What will you get out of attending?
You will hear your colleagues’ best practices, lessons learned, and ideas for consideration. We expect these discussions will help point out agreements and inconsistencies related to methods and inform consideration of future methods.
Presentations:
- Weir’d Science: Using Weirs to Estimate Adult Steelhead Abundance in Smaller Streams Ethan Crawford (WDFW)
- Estimating summer steelhead NOSA in Eastern Oregon: Redd surveys and probabilistic survey design Jim Ruzycki (ODFW)
- Estimating Steelhead Escapement in the Upper Columbia DPS Andrew Murdoch (WDFW)
- PIT-tag Based Abundance Estimation for Snake River Basin Steelhead Populations Ryan Kinzer (NPT)
- Estimating Steelhead Abundance at a Very Large Scale and Relation to Smaller Scales Tim Copeland (IDFG)
For more information, contact Meg Dethloff, mdethloff@usgs.gov.