LEADER 01905nam 2200445I 450 001 9910713487803321 005 20200724123212.0 035 $a(CKB)5470000002500772 035 $a(OCoLC)1150919431 035 $a(EXLCZ)995470000002500772 100 $a20200416j201101 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEvaluation of a dual-frame design to estimate occupancy and productivity of bald eagle nests in Kenai Fjords National Park /$fWilliam L. Thompson, Laura M. Phillips 210 1$aFort Collins, Colorado :$cU.S. Department of the Interior, National Park Service, Natural Resource Program Center,$dJanuary 2011. 215 $a1 online resource (xi, 30 pages) $ccolor illustrations, color maps 225 1 $aNatural resource technical report ;$vNPS/SWAN/NRTR--2011/413 300 $a"NPS 186/106359, January 2011"--Page ii. 300 $a"Experience your America"--Page 4 of cover. 320 $aIncludes bibliographical references (pages 13-14). 517 3 $aKenai Fjords National Park 606 $aBald eagle$xNests$zAlaska$zKenai Fjords National Park 606 $aBird populations$xEstimates$zAlaska$zKenai Fjords National Park 606 $aEnvironmental monitoring$zAlaska$zKenai Fjords National Park 607 $aKenai Fjords National Park (Alaska) 615 0$aBald eagle$xNests 615 0$aBird populations$xEstimates 615 0$aEnvironmental monitoring 700 $aThompson$b William L.$0141765 702 $aPhillips$b Laura M. 712 02$aNatural Resource Program Center (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910713487803321 996 $aEvaluation of a dual-frame design to estimate occupancy and productivity of bald eagle nests in Kenai Fjords National Park$93499371 997 $aUNINA