Filters: Tags: brachyramphus marmoratus (X)76 results (855ms)
Comparison of coastal fringe and interior forests as reserves for marbled murrelets on Vancouver Island
Diving and foraging patterns of Marbled Murrelets (Brachyramphus marmoratus): testing predictions from optimal-breathing models
Marbled murrelet populations of Washington -- marine habitat preferences and variability of occurrence
Fledging behavior, flight patterns, and forest characteristics at marbled murrelet tree nests in California
Marbled murrelet activity relative to forest characteristics in the Naked Island Area, Prince William Sound, Alaska
This theme maps Late-Successional Reserves associated with occupied marbled murrelet sites. The criteria for mapping these areas are identified on pages C-10 of the Northwest Forest Plan Standards and Guidelines( See Supplemental Info). Supplemental direction to the administrative units in BLM IM OR-2003-001 stated that protection will be afforded to all contiguous existing habitat and recruitment habitat (stands that are capable of becoming murrelet habitats within 25 years) for marbled murrelets within a ½-mile radius of any site where occupation behavior (e.g., active nest, fecal ring, eggshell fragments, or birds flying low, through, into or out of the forest canopy within or adjacent to a stand) has been verified....
Distribution and population estimates of marbled murrelets at sea in Oregon during the summers of 1992 and 1993