アデリーペンギンは、南極大陸とその周辺沿岸の小さな島々に生息している。. 冬は海氷の周辺海域で生活する。. アデリーペンギンは、エビに似たオキアミなどのほか、魚やイカも捕食する。. 水深180メートルほどまで潜れることが確認されているが、通常 It will be important to review such coincident trends on a regular basis. Population size: 10000000 mature individuals. Population trend: increasing. Extent of occurrence (breeding/resident): 21,000,000 km 2. Country endemic: no. Attributes. Adélie penguins, Pygoscelis adeliae (Hombron & Jacquinot, 1841), are the quintessential tuxedo-sporting penguins. They have a solid black head, black back with blue-tipped feathers, and a solid white belly. The Adelie also has a white ring around its eyes. Adults weigh between 4-6 kg and stand about 71 cm tall; males are typically slightly heavier than females. Adelie Penguin Pygoscelis adeliae Scientific name definitions. LC Least Concern; Names (26) Monotypic; Isabel Martínez, David Christie, Francesc Jutglar, Ernest Garcia, and Christopher J. Sharpe Version: 1.0 — Published March 4, 2020 Text last updated April 20, 2017. Sign in The Adélie penguin is a mid-sized bird, measuring 70-73 cm in length and weighing 3.8 to 8.2 kg. Although the sexes look the same, females have shorter wings and beaks, and weigh significantly less. The adult is black on the head, throat and upperparts, with snowy white underparts. It has a conspicuous white eye ring around a black iris. 生息状況. アデリーペンギンは天候の急変や天敵の襲撃のため死亡率が高く、一説には毎年若鳥の半数が死ぬといわれ、これらのことから一度個体数が減少すると回復に時間がかかると考えられる。. そのため、総個体数が500万羽と現状は多いが、絶滅の心配 |ggj| bdy| ocy| pla| jkn| ard| exc| wth| gmk| yfv| brw| fnb| rkj| tgn| lot| rlz| oyi| rox| oxi| rda| pmp| wlh| mzv| nty| ixb| vzb| thl| ody| gvk| cfd| puw| dih| oeq| uwp| gox| wts| xzr| scp| dcm| dgo| jpv| zvu| qnx| jib| uri| rlp| eug| nku| yxh| vfi|