Some of the most prominent examples for protein speciation are the histones.
The largely endemic cichlid species flocks of the East African Great Lakes are among the prime examples for explosive speciation and adaptive radiation.
That barrier could be a mountain, say, or -- in the most famous example of speciation, Darwin's finches -- the sea.
A significant portion of teachers who accept some aspects of evolution are likely to accept microevolution processes while rejecting the broader, larger-scale aspects (for example, speciation, descent with common ancestry, and the notion that humans are a product of evolution).
For example speciation of Theileria parasites requires more detailed analysis such as RLB [ 55].
For example, speciation in cylindroleberidid ostracods living deeper than 1000 m is estimated to be twice as rapid as in cylindroleberidids living shallower than 1000 m (Syme & Oakley, 2012).
For example, speciation rate has been used to explain the difference in non-coding DNA substitution rates between the sister genera Utricularia and Pinguicula in the plant family Lentibulariaceae [ 9].
As in any Darwinian evolutionary system of natural selection, for example, speciation in ecosystems, antibiotic resistance in bacteria (Lambert et al, 2011), mutations accrue in a stochastic or random manner with respect to the functions encoded by the mutant gene.
In a number of papers mentioned above, the authors invoke the parsimony principle to argue that the best network to compute to represent a set of clusters (in the softwired sense) is one that minimizes the number of reticulation nodes contained in the network, as the underlying evolutionary events, for example, speciation by hybridization, are considered 'expensive'expensive
For example, reinforcement speciation is driven by selection against unfit hybrids, which drives the evolution of mating discrimination between populations or species.
