This tree is only slightly more parsimonious than some alternative trees. Although this study has given a magnified view of the genetic differences among humans and apes, the possibility of a three-way split among the lineages leading to humans, gorillas, and chimpanzees still deserves serious ...
Phylogenetic trees are based on amino acid alignments foraPmoA,bmethanotrophic McrA, andcDsrA protein sequences. The sequences from the same taxonomic groups (class, order, or family level) are highlighted in the same colors. The taxonomic information of each sequence is labeled at the family o...
We tested our system on real data from the UCI repository, and the results of a ten-fold cross-validation are compared to C4.5s, C4.5Rules, See5s, and See5Rules. The experiments show that HIDER works well in practice. 展开 关键词: database management systems decision trees genetic ...
In fact, species trees can be seen as genealogical trees at large time scales and many models and statistic tools used today to infer species trees are based on genealogical trees (for example, Heled and Drummond 2010). Genealogical trees are often used in Portuguese elementary schools to ...
Evolutionary algorithms are a class of algorithms that imitate the genetic improvements seen in humans or the natural behavior of animals. These algorithms are based on the idea that in a population, only the fittest individuals survive when competing for limited resources. They are commonly used in...
SPRIT:Identifying horizontal gene transfer in rooted phylogenetic trees Background:Phylogenetic trees based on sequences from a set of taxa can be incongruent due to horizontal gene transfer (HGT). By identifying the HGT events... Hill,T,Nordstrom,... - 《Bmc Evolutionary Biology》 被引量: 43...
Some third parties are outside of the European Economic Area, with varying standards of data protection. See our privacy policy for more information on the use of your personal data. Manage preferences for further information and to change your choices. Accept all cookies ...
The monophyly of Coleopterida (Coleoptera and Strepsiptera) remains ambiguous in the analyses of the transcriptome data, but appears likely based on the morphological data. Highly supported relationships within Neuropterida and Antliophora are Raphidioptera + (Neuroptera + monophyletic Megaloptera),...
They are born with four short, webbed legs, but this does not mean that their capacity to move on the ground should ever be underestimated. When they move, they are so fast that you won’t even have any chance to try making the same mistake again by getting too close, especially when...
We analysed these sequences and constructed phylogenetic trees using Bayesian and neighbor-joining methods that are evaluated to propose changes to the taxonomy of the family. The peripheral position of skunks in phylogenetic trees based on both loci suggests that they should be considered a separate...