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Questions related to Phylogenetics
In morphology, Macrocystidia is supposed to be a close relative genus of Lactocollybia (Singer 1986) as both have gloeocystidia in the context of pileus, stipe, lamellae, etc., but blast searched...
09 September 2016 5,160 9 View
I have thousands influenza sequences and tried so many times. But failed. Is there any detailed demo from the begaining of sequence aligenment to phylogenetic tree building? I hope someone could...
09 September 2016 4,827 3 View
I'm looking for any molecular marker, linked to sex chromosomes, that can be used in snake phylogenetic/phylogeographic studies. Thanks a lot for any information you may provide
17 August 2016 1,688 3 View
What is a good software for ancestral trait reconstructions, and to test for phylogenetic signal. Is Bayestraits an outdated method?
08 August 2016 10,037 7 View
08 August 2016 3,868 3 View
I am trying to compare 2 population using GenAlex (haploid), but I would like to add the region factor, the problem is that both populations are distributed in the same regions and I can't find a...
08 August 2016 4,375 5 View
The aims are as basically similiar as my previous question (Link has been attached). These photos are screenshot from PAST software that I used.
08 August 2016 6,153 1 View
This warning popped up when I was about to complete the tree construct using DARwin software, "Warning: All edge lengths are null values! Tree drawing is not possible." Anyone familiar with...
08 August 2016 4,957 5 View
02 August 2016 10,140 1 View
Hey all. Been getting a little bit more familiar with R's ape package for phylogenetic analysis. I am having a difficult time figuring out how to export the bootstrap node support with my tree. I...
20 July 2016 5,360 3 View
I have already isolated Botryococcus species and optimized the culture conditions, I need to identify it base on SEM and LM microscopy and later on phylogenetic analysis, Your help will be greatly...
07 July 2016 8,399 1 View
07 July 2016 7,710 4 View
anybody please help me, how we can differentiate Wolbachia infections into different groups (somewhere Wolbachia infections divided into 8 or 11 or 13 groups), i found Wolbachia in my test...
07 July 2016 6,977 6 View
03 July 2016 1,105 1 View
I built my phylogenetic tree with Maximum Likelihood and I had 63% as value of of bootstrap. Is that value good?
27 June 2016 5,469 4 View
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21 June 2016 9,026 33 View
Which one is suitable for phylogenetics study: mitochondria genomics or chloroplast genomics? To construct trees.
15 June 2016 5,289 11 View
06 June 2016 700 5 View
I have genomic data (500 loci) is necessary to obtain the evolution model of all this 500 loci and what program i use to do that? modeltest? partionfinder? thanks!
06 June 2016 8,030 4 View
Hi everybody, If a phylogenetic tree is reconstructed by maximum likelihood (ML) method, how the DNA sequences for one gene or genetic marker must overlap after alignment step ? There is a...
06 June 2016 1,528 4 View
06 June 2016 5,192 24 View
I would like to construct single phylogenetic tree to used two different gene (CO and 16S RNA) But I don't know which program (software) can I use. I have two different tree with this gene. How...
06 June 2016 7,668 6 View
06 June 2016 9,558 12 View
in case of equidae family
06 June 2016 5,183 3 View