【閲覧注意】吸血生物「ヒル」は本当に恐ろしい生き物なのか？【へんないきもの#113】

What image do you have of leeches? You're probably thinking of them as slug-like, slimy, and blood-sucking, but of the 60 species of leeches living in Japan, only 4-5 are known to feed on humans. The rest live leisurely lives, sucking the blood of fish and turtles, or eating shellfish and earthworms. In the past, leeches' blood-sucking abilities were even utilized in medical applications. In recent years, the use of medical leeches has been reevaluated, and they are gaining attention as creatures that can save humanity. This time, we'll delve into the mysteries of these mysterious blood-sucking creatures! [Recommended Related Video]    • 【感謝】人類の役に立っているありがたい生き物7選   [Reference Material/Purchase on Amazon Here] Leeches don't fall from trees. Our Leech Research Diary https://amzn.to/3KaZP1e ★Hennai Ikimono Channel Official Twitter★   / youko_rou   ☆Official TikTok☆   / youko_rou   [🍂Official Merchandise Now on Sale🍃] A wide variety of merchandise for all genders and ages! You can even buy a raccoon t-shirt! https://suzuri.jp/hench [🦊Book Released🦝] "Living creatures are so fascinating!" I published this book to inspire people.📘 It's filled with unique creatures, making it a book that can be enjoyed by children and adults alike.👍 Available on Amazon and online bookstores! (You can also preview the contents.) ▼They look gross, but they're actually good. ▼ https://amzn.to/36AIavy ▼They look cute, but they're actually dangerous. ▼ https://amzn.to/3maxyv6 [✨Official LINE Stamps Now Available✨] Cute human-shaped and manju-shaped stamps perfect for everyday use! Lots of famous jokes...?! ▶https://store.line.me/stickershop/aut... [Recommended Playlists] ▶Weird Creatures Collection    • 【ゆっくり解説】人間大好き！無防備カカポ【へんないきもの#5】   ▶Wildlife Damage Incidents: Humans vs. Animals    • 【ゆっくり解説】115年続いた地方病「日本住血吸虫」の恐怖   ▶Inspirational Animal Stories: Historical Creatures    • 【ゆっくり解説】兵隊クマ『ヴォイテク』の心温まる物語   ▶Creature Explained https://www.youtube.com/watch?v=vyd9 blDPxns&list=PLLJWlHcU96e2NQthRUPF373ShjqZq0uoU ▶Living Creatures Ranking    • 【ゆっくり解説】危険な最強の犬ランキング10選   ▶Living Creatures Habitat    • 【生き物の宝庫】ガラパゴス諸島って一体どんな所？【いきもの生息地#1】   LLJWlHcU96e3IhjSRgmckHtSNrThhNctZ ▶ [Playlist to watch all videos at once (recommended)]    • 【ゆっくり解説】クマムシの恐ろしい耐性能力【へんないきもの#1】   [About Membership Benefits] Become a member of this channel and get sneak peeks at unreleased video thumbnails!    / @henchrou   #WeirdCreaturesChannel #Leech #Vampire Fox and Tanuki character illustrations created by: Baniemon Please refrain from posting spoilers in comments or chat before the premiere, even if they're written in the description.