div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: rdjzr2agvvkijm6n3b66365n-wpenginenetdna-sslcomOf the five loon species four are very distinctive in alternate breeding plumage The fifth Arctic Loon is very similar co Pacific src=https:reader030vdocumentinreader030viewer20220406175f1f2678dddbaa734a1808cehtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: rdjzr2agvvkijm6n3b66365n-wpenginenetdna-sslcomOf the five loon species four are very distinctive in alternate breeding plumage The fifth Arctic Loon is very similar co Pacific src=https:reader030vdocumentinreader030viewer20220406175f1f2678dddbaa734a1808cehtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv