Rotary Screw Trap used Non Destructively for Research in Cedar Creek in Woodland Washington

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Rotary Screw Trap Device Used by United States Washington Fish and Wildlife Department Along River to Catch and Release Downstream Outmigrants Fishes for Research at Cedar Creek

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Size: 3455px × 5184px
Photo credit: © Jit Lim / Alamy / Afripics
License: Royalty Free
Model Released: No

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