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Fish passage is the ability of fish or other aquatic species to move throughout an aquatic system among all habitats necessary to complete their life cycle.
Habitat loss, fragmentation, and degradation are some of the primary factors in the decline of native species. Various sources of pollution are also worsening water quality and habitat. We work with tribes, states, and other partners to identify population and management objectives, address the...
The National Fish Passage Program provides financial and technical assistance for projects that improve the ability of fish or other aquatic species to migrate by reconnecting habitat that has been fragmented by a barrier such as a dam or culvert.