Skip to main content
Skip to search
Ideas change everything
WATCH
TED Talks
Browse the library of TED talks and speakers
Playlists
100+ collections of TED Talks, for curious minds
TED Series
Go deeper into fascinating topics with original video series from TED
TED-Ed videos
Watch, share and create lessons with TED-Ed
TEDx Talks
Talks from independently organized local events
DISCOVER
Topics
Explore TED offerings by topic
Podcasts
Explore the TED Audio Collective
Ideas Blog
Our daily coverage of the world of ideas
Newsletters
Inspiration delivered straight to your inbox
ATTEND
Conferences
Take part in our events: TED, TEDGlobal and more
TEDx Events
Find and attend local, independently organized events
TED on Screen
Experience TED from home
TED Courses
Learn from TED speakers who expand on their world-changing ideas
PARTICIPATE
Nominate
Recommend speakers, TED Prize recipients, Fellows and more
Organize a local TEDx Event
Rules and resources to help you plan a local TEDx event
Translate
Bring TED to the non-English speaking world
TED Fellows
Join or support innovators from around the globe
ABOUT
Our Organization
Our mission, history, team, and more
Conferences
TED Conferences, past, present, and future
Programs & Initiatives
Details about TED's world-changing initiatives
Partner with TED
Learn how you can partner with us
TED Blog
Updates from TED and highlights from our global community
SIGN IN
MEMBERSHIP
Type to search
為什麼鯨魚糞便值得關注
1,579,864 views |
阿莎·德沃斯 |
TEDGlobal 2014
• October 2014
Read transcript
海洋生物學家阿莎·德沃斯認為，鯨魚有一項重要而令人驚奇的任務。牠們是生態系統的工程師，保障海洋的健康和穩定，而牠們完成該職責的方式之一卻是——排泄糞便。阿莎·德沃斯是一名 TED Fellow，請聽她講述鯨魚這一被低估的，卻能幫助保持海洋，乃至我們地球穩定和健康的行為。
nature
biology
TED Fellows
marine biology
ocean
TED is supported by ads and partners
