人食い？巨大生物オオシャコガイが怖すぎる【解説動画】

https://upload.wikimedia.org/wikipedia/commons/5/57/Giant_Clam_Tridacna_Gigas_1.jpg Rick Hankinson, CC BY-SA 3.0 https://creativecommons.org/licenses/by-sa/3.0, via Wikimedia Commons https://upload.wikimedia.org/wikipedia/commons/8/8c/Antonio_pigafetta.png original author is unknown (ancient drawing). See [3], Public domain, via Wikimedia Commons https://upload.wikimedia.org/wikipedia/commons/0/0d/Haliotis_asinina_trochophore_protoconch.jpg Daniel J Jackson, Gert Wörheide and Bernard M Degnan, CC BY 2.0 https://creativecommons.org/licenses/by/2.0, via Wikimedia Commons https://upload.wikimedia.org/wikipedia/commons/e/e8/Symbiodinium_kawagutii.jpg Liti Haramaty, CC BY 2.0 https://creativecommons.org/licenses/by/2.0https://upload.wikimedia.org/wikipedia/commons/d/d7/Tridacna-perl_hg.jpg Hannes Grobe/AWI, CC BY 3.0 https://creativecommons.org/licenses/by/3.0https://upload.wikimedia.org/wikipedia/commons/4/4d/Cardiidae_Tridacna_gigas_1.jpg NasserHalaweh, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, Gyulfox (orgine. Neutcomp), CC BY-SA 3.0 https://creativecommons.org/licenses/by-sa/3.0,

http://www.nicovideo.jp/watch/sm44745833