Little information is available on northern barred owl (Strix varia
varia) life history in the Pacific Northwest but their invasion into northern spotted owl
habitat (Strix occidentalis caurina) appears to be significant and detrimental to
conservation of the latter species. Forest fragmentation has been suggested as a possible
factor in...
The Townsend’s big-eared bat is listed as “Bureau Sensitive” by the Bureau of Land
Management. This designation includes species restricted in range which have natural or human caused threats to their survival and which could easily become endangered or extinct in a state.
This species is also listed as “Critical”...
In this watershed assessment, the authors of the report summarized current conditions and data gaps within the Necanicum River watershed to help to identify how current and past resource management is impacting aquatic resources.