Why might medium ground finch population responses to short-term, episodic increases in rainfall (see fig. 11.17) differ from their responses to increases in rainfall lasting for years or decades? 11eb5b2e_b1e8_0c9e_a06e_790127b4e7c1_SM1235_11 Figure 11.17 Rainfall and the medium ground finch, Geospiza fortis, population of Daphne Major Island (data from Gibbs and Grant 1987).

Ecology 5th Edition by Manuel Molles

النسخة 5الرقم المعياري الدولي: 978-0070171688

Ecology 5th Edition by Manuel Molles

النسخة 5الرقم المعياري الدولي: 978-0070171688

تمرين 19

Why might medium ground finch population responses to short-term, episodic increases in rainfall (see fig. 11.17) differ from their responses to increases in rainfall lasting for years or decades?

Figure 11.17 Rainfall and the medium ground finch, Geospiza fortis, population of Daphne Major Island (data from Gibbs and Grant 1987).

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The effect of environment on the populat...