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Arvicoline Population Cycles Dicrostonyx torquatus (Arctic lemming) Clethrionomys rufocanus (Gray red-backed vole)

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Dicrostonyx torquatus (Arctic lemming). Arvicoline Population Cycles. Clethrionomys rufocanus (Gray red-backed vole). Schaffer & Tamarin 1972. Turchin & Batzli 2001. Note- thin line = vegetation, thick line = simulated rodent density. Mustela nivalis. The Chitty Hypothesis. - PowerPoint PPT Presentation

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Page 1: Arvicoline Population Cycles

Arvicoline Population Cycles

Dicrostonyx torquatus (Arctic lemming)

Clethrionomys rufocanus (Gray red-backed vole)

Page 2: Arvicoline Population Cycles
Page 3: Arvicoline Population Cycles

Schaffer & Tamarin 1972

Page 4: Arvicoline Population Cycles

Turchin & Batzli 2001

Note- thin line = vegetation, thick line = simulated rodent density

Page 5: Arvicoline Population Cycles

Mustela nivalis

Page 6: Arvicoline Population Cycles

The Chitty Hypothesis

Page 7: Arvicoline Population Cycles

Multi-factorial models


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