Title | Recovery Plan for the Southern Distinct Population Segment of North American Green Sturgeon (Acipenser medirostris) |
Publication Type | Report |
Year of Publication | 2018 |
Authors | U.S. National Marine Fisheries Service. |
Pagination | 120 p. |
Institution | National Marine Fisheries Service |
City | Sacramento, Calif. |
Call Number | OSU Libraries: Digital Open Access |
Keywords | climate, Columbia River, Coos Bay, dredging, environmental law and policy, Green sturgeon = Acipenser medirostris, habitats, introduced species, Nehalem Bay, reproductive behavior, sediments, Umpqua River estuary, water quality, water temperature, Winchester Bay, Yaquina Bay |
Notes | The Umpqua and Yaquina River estuaries are among those coastal bays and estuaries that host seasonal populations of green sturgeon, with the population peaking in summer and autumn. While the Umpqua and Yaquina River sturgeon are not the main focus of this publication, this document does make a number of points about problems these populations face, and the need for more information. Issues include: competition from invasive species such as smallmouth bass, climate change, ocean acidification, increased stream temperatures, dredging and sedimentation. |
URL | https://repository.library.noaa.gov/view/noaa/18695 |