◆YouTubeチャンネル登録 https://www.youtube.com/channel/UCprhlFj3cWC7d5Navri7Qow?sub_confirmation=1 声 VOICEVOX:ずんだもん 音読さんMomotarou2012, CC BY-SA 3.0 https://creativecommons.org/licenses/by-sa/3.0, via Wikimedia Commons https://upload.wikimedia.org/wikipedia/commons/7/7d/Oounagi070224.jpg ふうけ, CC BY-SA 3.0 http://creativecommons.org/licenses/by-sa/3.0/, via Wikimedia Commons https://upload.wikimedia.org/wikipedia/commons/2/2b/%E3%82%AA%E3%82%AA%E3%82%A6%E3%83%8A%E3%82%AE%E8%8B%A5%E9%AD%9A.jpg Ffish.asia, CC BY 4.0 https://creativecommons.org/licenses/by/4.0, via Wikimedia Commons https://upload.wikimedia.org/wikipedia/commons/1/10/Habitat_of_Kaba_island_giant_mottled_eel_The_well.jpg さかおり, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons https://upload.wikimedia.org/wikipedia/commons/1/1e/Giant_mottled_eel_habitat_in_Nigoribuchi_deep_pool_of_Tonda_river.jpg さかおり, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons https://upload.wikimedia.org/wikipedia/commons/8/80/LeptocephalusConger.jpg Kils at the English-language Wikipedia, CC BY-SA 3.0 http://creativecommons.org/licenses/by-sa/3.0/, via Wikimedia Commons