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Filtering by: Subject Culverts -- Environmental aspects -- Oregon -- Coos River Watershed

Movement and demography of larval coastal giant salamanders (Dicamptodon tenebrosus) in streams with culverts in the Oregon Coast Range

Creator:

Sagar, Jina P.

Abstract:

Barriers to the movement of aquatic organisms can increase the genetic and spatial isolation of populations and may decrease the viability of these regional populations. Focus on culvert passage issues has increased as federal agencies attempt to inventory and replace road-crossing stream culverts that are barriers to the movement of...

Resource Type:

Masters Thesis