posted a question Sep 23, 2012 at 2:50pm
a. How does the existence of an archipelago promote speciation? Explain or provide an example.

b. Is the mode of speciation that occurred on these islands more likely to have been allopatric or sympatric? Explain.

c. Is the type of speciation seen on the Galápagos Archipelago more likely to be the result of anagenesis or cladogenesis? Explain.
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    Activity 24.1 What Factors Affect Speciation?
    1. The Galápagos Archipelago consists of a dozen islands all within 64 km of their nearest
    neighbor. From 1 to 11 of the 13 species of Darwin’s...
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