By studying the process of early speciation at different evolutionary time scales, this study shows that in the case of this species, a limited gene flow, resulting from the geographical distance, is needed to promote ecological speciation sensory .
Kwa kujifunza mchakato wa speciation mapema katika mizani mbalimbali evolutionary wakati, utafiti huu unaonyesha kuwa katika kesi ya aina hii, mdogo gene kati yake, kutokana na umbali wa kijiografia, inahitajika kukuza mazingira speciation hisia .