Oregon Sea Grant - 2008 F&W Seminar

(open book, open mind, SWAG, copy from your neighbor, group problem solving, search the web... whatever)

(to accompany a presentation by Thomas Whittier, OSU Dept. of Fisheries & Wildlife
June 11, 2008)

Please try to answer the following questions before the talk. Audience answers will be used (informally) during the presentation.

1) For all streams & rivers in the western US, name the 2 most widespread non-native fish (found in greatest % of stream length)

2) Ditto for Oregon

3) What % of Oregon stream & river length

a) has non-native fish or amphibians?
b) has common carp?
c) is dominated by non-native fish (i.e., > 50% individuals are non-native)?

4) What western state has the greatest proportion of stream length occupied by non-native fish? Which has the least?

Go on to the presentation: Flash video | HTML

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QUIZ

Go on to the presentation: Flash video | HTML