2007 draft recovery plan for the northern spotted owl (Strix occidentalis caurina)
merged options 1 and 2
Draft recovery plan for the northern spotted owl (Strix occidentalis caurina)
U.S. Fish and Wildlife Service
text
Portland, Or
The Region
[2007]
monographic
xiii, 170 p. : ill., maps ; 28 cm.
"April 2007."
Northern spotted owl
Wildlife recovery
333 REG 2007 A078 Or.
http://www.loc.gov/catdir/toc/fy0715/2007395602.html
http://www.loc.gov/catdir/toc/fy0715/2007395602.html