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Paw Print Wildlife and Highways: An Overview Tortoise Underpasses Badger Tunnels Four Tools to Assess Wildlife Linkage Areas Programs to Remove Fish Passage Barriers Bear Underpasses Salamander Tunnels Passages for Large Mammals Goat Underpasses Computer Model Highway-Wildlife Relationships Amphibian-Reptile Wall and Culverts An Overpass for Animals and Humans
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Photo of Upstream-Pointed Rock Weirs

Programs to Remove Fish Passage Barriers 21 of 44
Photo of Upstream-Pointed Rock Weirs
Oregon Department of Transportation

Thanks to the upstream-pointed rock weirs at this location on Cleveland Creek, fish have an easier time swimming into the culvert.

Programs to Remove Fish Passage Barriers | Table of Contents
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