Scientists working off the western coast of Mexico say they have found a previously unknown species of whale.
원문출처 : https://www.cnn.com/2020/12/09/americas/new-whale-species-mexico-scli-intl-scn/index.html
원문출처 : https://www.cnn.com/2020/12/09/americas/new-whale-species-mexico-scli-intl-scn/index.html