Abstract
Cadena et al.1 question our conclusion that species diversity can positively influence speciation rate on the basis of their analysis of a data set for West Indian land birds, in which an additional variable is added — lineage age. Here we clarify our hypothesis and show why their system is not suitable for testing whether species diversity can drive speciation.
Original language | English |
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Article number | E2 |
Number of pages | 1 |
Journal | Nature |
Volume | 438 |
DOIs |
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Publication status | Published - 2005 |