Download presentation
Presentation is loading. Please wait.
1
Atlantic (blue fin) tuna: http://dotearth.blogs.nytimes.com/2008/11/ 26/the-tuna-tragedy-of-the-commons/http://dotearth.blogs.nytimes.com/2008/11/ 26/the-tuna-tragedy-of-the-commons/ http://www.sciencemag.org/cgi/content/full/ 1161473/DC2 podcast from Sciencehttp://www.sciencemag.org/cgi/content/full/ 1161473/DC2 Salmon: Alexandra Morton ‘s Salmon fight http://video.nytimes.com/video/playlist/science/1194811622277/index.html#1194831199078
2
http://www.nytimes.com/2005/05/03/science/earth/03tuna.html?_r=1
3
http://www.nytimes.com/2005/05/03/science/earth/03tuna.html
4
http://www.peterbrueggeman.com/uw/tonnara.pdf
5
Fisheries management http://ec.europa.eu/fisheries/press_corner/ press_releases/2008/com08_90_en.htmhttp://ec.europa.eu/fisheries/press_corner/ press_releases/2008/com08_90_en.htm
6
The Unnatural History of the Sea By Callum Roberts Aberdeen, Scotland, North Sea
7
Black Sea Bass, 146kg, Santa Catalina Island, 1909 Common Skate, Ireland, early 20 th century
8
Sharks catch, Pacific coast of Panama, 1920, that day they landed 3 TONS of sharks by three anglers! Groupers (300-500 pounds), Key West, Florida, 1950
9
Heaps of abalone shells in Santa Barbara, Calif., from a 1920 postcard. (Census of Marine Life)
10
Fishing down the food web…..Dr. Daniel Pauly http://www.tethys.org/download/pdf/Bearzi_ConsBiol_InPress.pdf
11
Coast of Mexico, rays Why so abundant?
12
http://video.nytimes.com/video/2006/10/20 /science/1194817116839/fishing-with-carl- safina.htmlhttp://video.nytimes.com/video/2006/10/20 /science/1194817116839/fishing-with-carl- safina.html
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.