Sentences with phrase «between sympatric»
Dietary overlap between sympatric dingoes and feral cats at a semiarid rangeland site in Western Australia
http://www.publish.csiro.au/ Not exact matches
Genetic tests also indicated a lack of breeding between the two killer whale types highlighting the distinctness of the sympatric Bigg's and resident killer whales on a local scale.
My model predicts that the coexistence of two species in a sympatric way can happen only if there is low competition or weak competitive exclusion between them and a kind of avoidance of competition that leads to a slight shift of the niche of a meta - population, which accumulated a series phenotypic difference due to genomic inclusions coming from other sources of genes.
A recent study found that genetic differentiation was much lower throughout a large fraction of the genome between the now sympatric species pair Helianthus annuus and H. petiolaris, which have diverged for ∼ 1.0 million years, than between more closely related species with non-overlapping geographical ranges [34], [35].
«Exploitation of the same habitat, but key differences at important times of the year, suggests that competition between a single species works to preserve the different phenotypes we observed - whilst simultaneously creating the potential for so - called sympatric speciation, i.e. the potential for a new species to form without geographic isolation,» says Hawley.