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Chapter 11: Life History Classification

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1 Chapter 11: Life History Classification
24

2 Available Energy is Limited

3 R selected K selected “Small and Fast” “Large and Slow”
“Frequent Disturbance” “Infrequent Disturbance” “Small and Fast” “Large and Slow” MacArthur and Wilson 1967 (Birds, Insects) Pianka 1970, 1972 (Lizards)

4 Life History Classification of Plants
(Grime 1977, 1979) Fig in Molles 2006

5 Grime’s Variable # 1 (Environmental):
DEGREE OF STRESS 26 25 27

6 Grime’s Variable # 2 (Environmental):
DEGREE OF DISTURBANCE 2 28 29

7 Grime’s Variable #3 (Biotic): INTENSITY OF COMPETITION
7 8

8 Fig in Molles 2006

9 Life History Classification of Animals
Winemiller and Rose (1992) A) OPPORTUNISTIC B) PERIODIC C) EQUILIBRIUM Fig in Molles 2006

10 Life History Classification of Animals
Winemiller and Rose (1992) Fig in Molles 2006

11 (Frames 1-23) 1 tree_Myers_001.jpg 2 3 4 5 20Salmon%20in%20Stream.jpg 6 20projects/trap jpg 7 8 9 Rhi_eg_3.gif

12 16 http://englishriverwebsite.com/LewisClarkColumbiaRiver/
10 11 images/421_L jpg 12 13 14 15 16 Images/bonneville_fish_hatchery_sturgeon_2005.jpg 17 2/humpback-whale-and-calf-swim.jpg

13 18 http://www.conservationfisheries.org/images/pictures_2004_
updates/relict_nest_grooming.jpg 19 20 21 177.JPG 22 23 24 25 cover.jpg

14 1 http://dana.ucc.nau.edu/~are-p/images/ponderosa.jpg
(Frames 24-38) 1 2 970701_19.18_30V2.jpg 3 siteImages/CottonwoodLG.gif 4 5 6 7 %20Rocky%20Mountain%20Forests/Woodlands%20and%20Forest%20 Slides_files/150176%20Slides%20May%202002/154ponderosa%20pine% 20forest%20range-%20cow%20shot.jpg 8 Summer2005_Slides/su05%20152%20sandbar.jpg

15 9 http://www.fungi.com/plugs/plugpics/intro/oysterlog.jpg
10 11 12 13 14 15 pollination_2012.jpg 16 yellowbilled_oxpecker.jpg 17 18 20BIRCH%20BARK.jpg

16 21 http://www.fda.gov/fdac/graphics/1999graphics/tickthumb.jpg
19 20 21 22 /img/1.jpg 23 24 25 CucBeetleFS11.jpg 26 27 28 29


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