Population trends of Northern Lapwing, Eurasian Curlew and Eurasian Oystercatcher over 15 years in a southwest Norwegian farmland
Ingvar Byrkjedal Artikkel Bokmål
*0011157421 *008120411s2012 xx# 000 0 nob *019 $bk *08230$a598.3 *100 $aByrkjedal, Ingvar$4aut$_95726000 *245 $aPopulation trends of Northern Lapwing, Eurasian Curlew and Eurasian Oystercatcher over 15 years in a southwest Norwegian farmland *300 $aS. 16-22 : ill. *500 $aVitenskapelig artikkel *520 $aNorsk sammendrag *650 $abestand$9nor$2norart$_128612200 *650 $ahabitater$9nor$2norart$_137089800 *650 $avadefugler$9nor$2norart$_137089900 *653 $aHaematopus ostralegus$9eng$_131717100 *653 $aNumenius arquata$9eng$_137090000 *653 $aVanellus vanellus$9eng$_137090100 *653 $afarmland waders$9eng$_137090200 *653 $apopulation declines$9eng$_137090300 *653 $ashorebirds$9eng$_137090400 *700 $aEfteland, Svein;$4aut$_137090500 *700 $aGrøsfjell, Steinar$4aut$_137090600 *700 $aKyllingstad, Kåre;$4aut$_137090700 *773 $tOrnis norvegica [elektronisk ressurs]$gVol. 35 (2012)$x1892-9737 *8564 $uhttps://doi.org/10.15845/on.v35i0.238 *999 $z1200510652$anorart:1200510652 ^