어떤 심해 생물들은 왜 이토록 거대해졌을까?

과학드림은 여러분의 소중한 후원으로 성장합니다. 멤버십 가입!▶ http://bitly.kr/ZDqKr1WUG 과학드림의 식구가 되어 주세요! :) 다른 후원 방법!▶https://toon.at/donate/sciencegive ============================================= 심해 생물들의 몸집이 커지는 현상을 가리켜 이른바 ‘심해거대증’이라 일컫는데요. 왜 어떤 심해 동물들은 이토록 크기가 커진 걸까요? 거대해진 그들의 이야기, 지금 시작합니다! #심해 #심해거대증 #대왕오징어 ============================================= [참고 자료] - William Gearty et al., (2018). "Energetic tradeoffs control the size distribution of aquatic mammals." - C.R. McClain et al., (2001). "The relationship between dissolved oxygen concentration and maximum size in deep-sea turrid gastropods: an application of quantile regression." - M R Frazier et al.,(2001). "Interactive effects of rearing temperature and oxygen on the development of Drosophila melanogaster." - Jianhai Xiang et al., (2022). "Genome of a giant isopod, Bathynomus jamesi, provides insights into body size evolution and adaptation to deep‑sea environment." - Lloyd S. Peck et al., (2016). "Latitudinal and depth gradients in marine predation pressure." - Rui Rosa et al., (2010). "Slow pace of life of the Antarctic colossal squid." - Hideki Kobayashi et al., (2012). "The Hadal Amphipod Hirondellea gigas Possessing a Unique Cellulase for Digesting Wooden Debris Buried in the Deepest Seafloor." - Callum M. Roberts, (2002). "Deep impact: the rising toll of fishing in the deep sea." [참고 기사 링크] - 심해 거대증: https://en.wikipedia.org/wiki/Deep-sea_gigantism - 내셔널지오그래픽 기사: https://on.natgeo.com/3QodDq1 - 사이언스타임즈 기사: https://bit.ly/3evqedK [사진 및 영상] - 셔터스톡 외 [음악] (1)Aint looking back (2)Alex Grohl (3)Music: [Celebration] by Alexander Nakarada (www.serpentsoundstudios.com) Licensed under Creative Commons BY Attribution 4.0 License http://creativecommons.org/licenses/by/4.0/ (4)Chains (5)Can you make it (6)Glass Jaw