Browsing by Subject "divergence"
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Article
Birdsong tuned to the environment: Green hylia song varies with elevation, tree cover, and noise
(2009)Animals that communicate acoustically must compete for acoustic space in order to convey their signals effectively. Tropical rainforest birds live in an extremely diverse acoustic community consisting of other birds, ...
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Article
Increased molecular divergence of two endemic Trachelipus (Isopoda, Oniscidea) species from Greece reveals patterns not congruent with current taxonomy
(2008)In the present study, we employed three mitochondrial DNA genetic markers in a phylogenetic analysis aiming at the delineation of the relationships amongst nominal Trachelipus kytherensis populations, as well as between ...
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Article
Testing alternative hypotheses for evolutionary diversification in an african songbird: Rainforest refugia versus ecological gradients
(2011)Geographic isolation in rainforest refugia and local adaptation to ecological gradients may both be important drivers of evolutionary diversification. However, their relative importance and the underlying mechanisms of ...