Title | Decline of the marbled murrelet population on the central Oregon Coast during the 1990s |
Publication Type | Journal Article |
Year of Publication | 2003 |
Authors | Strong, Craig S. |
Secondary Title | Northwestern Naturalist |
Volume | 84 |
Issue | 1 |
Pagination | p.31-37 |
Date Published | 2003, Spring |
Call Number | OSU Libraries: Valley QL683.N6 M8, Guin QL683.N6 M8 |
Keywords | Alsea Bay, Alsea River, birds, depleted populations, Depoe Bay, endangered species, Marbled murrelet = Brachyramphus marmoratus, population count, Siletz Bay, Siletz River, Siuslaw Bay, Siuslaw River, spatial distribution, temporal distribution, Yaquina Bay, Yaquina River |
Notes | This article gives the results of surveys of marbled murrelets on the central Oregon Coast from 1992 to 1999. “Population estimates of roughly 9,750 birds … in 1992-93 decreased to 4,100 … in 1997-99… Removal of nesting habitat during the 1980s, low overwinter survival and poor productivity associated with decreased marine productivity are possible factors contributing to the decline.” (from the Abstract) |
Series Title | Northwestern Naturalist |