variable-rates model

Morphology and niche evolution influence hummingbird speciation rates
How traits affect speciation is a long-standing question in evolution. We investigate whether speciation rates are affected by the …
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Morphology and niche evolution influence hummingbird speciation rates
Eating down the food chain: generalism is not an evolutionary dead end for herbivores
The role of trophic specialisation in taxonomic diversification remains unclear. Plant specialists diversify faster than omnivores and …
PDF Cite Project DOI Ecology Letters Corrigendum The Wildlife Society