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Equilibrium Theory of Island Biogeography Slides from Biogeography (2006) Lomolino, Riddle & Brown Sinauer.

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Presentation on theme: "Equilibrium Theory of Island Biogeography Slides from Biogeography (2006) Lomolino, Riddle & Brown Sinauer."— Presentation transcript:

1 Equilibrium Theory of Island Biogeography Slides from Biogeography (2006) Lomolino, Riddle & Brown Sinauer

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3 Log S = Log c + z Log A

4 Distance from Mainland: Fewer Species

5 Immigration & Extinction: I(S), E(S)

6 Predicting Equilibrium Species Number

7 Relative turnover rates tend to be lower for organisms with longer generation times

8 Immigration and extinction rates (species/year) of animals and plants on Rakata

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10 Colonization curves for various animal taxa in the Krakatau Islands

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13 Simberloff: Arthropods/Mangrove Islands

14 Modifications of MacArthur and Wilson’s equilibrium theory of island biogeography

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17 Harmonic

18 Disharmonic

19 Species with low resource requirements are disproportionately more common on islands

20 Incidence functions for various bird species in the Bismarck Archipelago

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22 Taxonomic endemicity

23 The island rule and body size

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