| 31. | Allopatric speciation is believed to have played a major role in the variations of the curve-billed.
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| 32. | These two appear to have been allopatric ever since the Pleistocene, long before the arrival of Europeans.
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| 33. | Similar species are allopatric, and there is no data on whether the species freely interbreed or not.
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| 34. | It is allopatric or parapatric to these two species and may hybridize with the sulphur-breasted warbler.
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| 35. | The results suggest that the parasites were more highly effective in infecting their sympatric snails than their allopatric snails.
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| 36. | Baird's and Arnoux's beaked whales have an allopatric ( non-overlapping ) antitropical distribution.
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| 37. | Some recent commentators have suggested that the allopatric Lear's macaw and glaucous macaw should be considered conspecifics.
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| 38. | Reciprocal silencing on the population level has been proposed as a means of allopatric speciation following a polyploid event.
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| 39. | In the experiment, the snails were infected by their sympatric parasites, allopatric parasites and mixed sources of parasites.
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| 40. | Allopatric speciation is the evolution of species caused by the geographic isolation of two or more populations of a species.
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