Difference between revisions of "Systematics Seminar"

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This is the home page of the UConn EEB department's Systematics Seminar (EEB 6486). This is a graduate seminar devoted to issues of interest to graduate students and faculty who make up the systematics program at the University of Connecticut.  
 
This is the home page of the UConn EEB department's Systematics Seminar (EEB 6486). This is a graduate seminar devoted to issues of interest to graduate students and faculty who make up the systematics program at the University of Connecticut.  
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<br><br>
 +
'''Seminar Format:''' Registered students be prepared to lead discussions, perhaps more than once depending on the number of participants.
  
[[Systematics Listserv|Click here for information about joining and using the Systematics email list]]
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The leader(s) will be responsible both for (1) selection of readings, (2) announcing the selection, (3) an introductory presentation, (4) driving discussion and (5) setting up and putting away the projector. 
  
== Meeting time and place ==
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'''Readings:''' In consultation with the instructors, each leader should assign one primary paper for discussion and up to two other ancillary papers or resources.  The readings should be posted to EEBedia at least 5 days in advance.
For the Spring 2012 semester, we are meeting in the '''Bamford Room (TLS 171B) Mondays 3-4pm'''
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=== Monday, 23 January 2012 ===
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'''Announcing the reading:''' The leader should add an entry to the schedule (see below) by editing this page. There are two ways to create a link to the paper:
At this meeting we will discuss possible themes for this semester's seminar, but just to get the ball rolling I have uploaded a short Nature paper for us to discuss:
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:{{pdf|http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/MoluscsNature.pdf}}Smith et al. 2011. Resolving the evolutionary relationships of molluscs with phylogenomic tools. Nature 480:364-367 (Dec. 2011). [http://www.nature.com/nature/journal/v480/n7377/full/nature10526.html doi:10.1038/nature10526]
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Images created from the data sets provided online showing extent of missing data. The color red indicates new data collected for this study, black indicates existing data, white indicates missing data. Note, if you choose to display these in your browser (rather than downloading them and using Preview or Photoshop to view them), you should be aware that they are very wide but not very tall, so you will have to zoom your browser to see anything (unless you have really good eyes).
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1. If the paper is available online through our library, it is sufficient to create a link to the DOI:
:[http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/small_200x50930.png small_200x50930.png]
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<nowiki>:[http://dx.doi.org/10.1093/sysbio/syv041 Doyle et al. 2015. Syst. Biol. 64:824-837.]</nowiki>
:[http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/large_200x216402.png large_200x216402.png]
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In this case, you need not give all the citation details because the DOI should always be sufficient to find the paper. The colon (:) at the beginning of the link causes the link to be indented an placed on a separate line. Note that the DOI is in the form of a URL, starting with <code><nowiki>http://dx.doi.org/</nowiki></code>. Here is how the above link looks embedded in this EEBedia page:
 +
:[http://dx.doi.org/10.1093/sysbio/syv041 Doyle et al. 2015. Syst. Biol. 64:824-837.]
  
The links below are images of the same two datasets, but wrapped to 1000 pixels wide for easier viewing:
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2. If the paper is not available through the library, upload a PDF of the paper to [http://dropbox.uconn.edu the UConn dropbox], being sure to use the secure version so that it can be password protected. Copy the URL provided by dropbox, and create a link to it as follows (see the [[Dropbox Test]] page for other examples):
:[http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/small_50930sites.png small_50930sites.png]
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<nowiki>:[https://dropbox.uconn.edu/dropbox?n=SystBiol-2015-Doyle-824-37.pdf&p=ELPFIc5NtO3c4V44Ls Doyle et al. 2015.]</nowiki>
:[http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/large_216402sites.png large_216402sites.png]
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In this case, you should provide a full citation to the paper for the benefit of those that visit the site long after the dropbox link has expired; however, the full details need not be part of the link text. Here is what this kind of link looks like embedded in this EEBedia page:
  
=== Monday, 30 January 2012 ===
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:[https://dropbox.uconn.edu/dropbox?n=SystBiol-2015-Doyle-824-37.pdf&p=ELPFIc5NtO3c4V44Ls Doyle et al. 2015.] Full citation: Vinson P. Doyle, Randee E. Young, Gavin J. P. Naylor, and Jeremy M. Brown. 2015. Can We Identify Genes with Increased Phylogenetic Reliability? Systematic Biology 64 (5): 824-837. doi:10.1093/sysbio/syv041
Continuing on the phylogenomic theme, Louise Lewis and Karolina Fu&#269;&iacute;kov&aacute; will lead a discussion on the following shakeup in the green plant tree:
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:{{pdf|http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/PLoS%20One%202012%20Timme.pdf}}Timme, R. E., T. R. Bachvaroff and C. R. Delwiche. 2012. Broad Phylogenomic Sampling and the Sister Lineage of Land Plants. PLoS One 7: e29696.
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Images created from the data sets provided online showing extent of missing data. The color black indicates existing data, white indicates missing data. Admonitions for similar images posted for last week's paper apply here as well.
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If you have ancillary papers, upload those to the dropbox individually and create separate links.  
:[http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/S10897_trimmed.png S10897_trimmed.png]
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:[http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/S10897_full.png S10897_full.png]
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The same as above, but wrapped to 1000 pixels wide (easier to see):
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Finally, send a note to the [[Systematics Listserv]] letting everyone know that a paper is available.  
:[http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/S10897_trimmed_wrap.png S10897_trimmed_wrap.png]
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:[http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/S10897_full_wrap.png S10897_full_wrap.png]
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=== Monday, 6 February 2012 ===
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'''Introductory PowerPoint/KeyNote Presentation:''' Introduce your topic with a 10- to 15-minute PowerPoint or KeyNote presentation.  Dedicate at least 2/3 of that time to placing the subject into the broader context of the subject areas/themes and at most 1/3 of it introducing paper, special definitions, taxa, methods, etc. Never exceed 15 minutes.  (For example, for a reading on figs and fig-wasps, broaden the scope to plant-herbivore co-evolution.)Add images, include short movie clips, visit web resources, etc. to keep the presentation engaging.  Although your presentation should not be a review of the primary reading, showing key figures from the readings may be helpful (and appreciated).  You may also want to provide more detail and background about ancillary readings which likely have not been read by all.  
Switching gears a bit, Russ Meister will lead a discussion on some Mosquito phylogenetics workAdditionally he will talk about the Digital Mosquito Project he is working on.
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:{{pdf|http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/Phylogenetic%20analysis%20and%20temporal%20diversification%20of%20mosquitoes.pdf}}Phylogenetic analysis and temporal diversification of mosquitoes.pdf
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'''Discussion:''' You are responsible for driving the discussion. Assume everyone in attendance has read the main paper. There are excellent suggestions for generating class discussions on Chris Elphick’s Current Topics in Conservation Biology course site. See section under expectations.
  
=== Monday, 13 February 2012 ===
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Prepare 3-5 questions that you expect will spur discussion. Ideally, you would distribute questions a day or two before our class meeting.
Brigette Zacharczenko will discuss some of the challenges of lepidoptera systematics.  
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:{{pdf|http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/cho%20et%20al%202011.pdf}}Can Deliberately Incomplete Gene Sample Augmentation Improve a Phylogeny Estimate for the Advanced Moths and Butterflies (Hexapoda: Lepidoptera)?
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=== Monday, 20 February 2012 &lArr; ===
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'''Projector:'''
Emily Ellis
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The presenter will be responsible for setting up the projector for each class session—you will need to get it from the EEB office, make sure you have appropriate adaptors and have it set up so that class can begin on schedule. Kathy has reserved the pink projector for our class. If you do not have a laptop, let Wagner know and he will bring his. (Nick McIntosh may also be able to provide a loaner.)
:{{pdf|http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/tinn%20and%20oakley%202008.pdf}}Erratic rates of molecular evolution and incongruence of fossil and molecular divergence time estimates in Ostracoda
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=== Monday, 27 February 2012 ===
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[[Systematics Listserv|Click here for information about joining and using the Systematics email list]]
Beth Timpe
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== Meeting time and place ==
 +
For the Fall 2015 semester, we are meeting in the '''Bamford Room (TLS 171B), Tuesdays 2:30-3:30pm'''
  
:{{pdf|http://hydrodictyon.eeb.uconn.edu/courses/systematicsseminar/restricted/Badets%20et%20al.%202011.pdf}} Badets et al. 2011. ''Correlating Early Evolution of Parasitic Platyhelminths to Gondwana Breakup''
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=== Tuesday, 1 September 2015, 3pm, Bamford Room (TLS 171b) ===
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At this meeting we discussed possible themes for this semester's seminar, and determined the meeting time. For starters, we will explore how to use RevBayes, and afterwards explore current topics such as new developments in comparative methods.
  
=== Monday, 5 March 2012 ===
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=== Tuesday, 8 September 2015, 2:30pm, Bamford Room (TLS 171b) ===
Ursula King
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Suman will demonstrate RevBayes using a simulated data file and a RevBayes script that is pretty bare-bones. If you would to see or play with the script and data yourself beforehand, it is available at the link below:
 +
:[https://dropbox.uconn.edu/dropbox?n=RevBayes1.zip&p=WHwP8lS7EY10jpwMs RevBayes1] (simdata.nex plus test.Rev script)
  
=== Monday, 12 March 2012 ===
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:[http://revbayes.github.io/about.html RevBayes website]
'''SPRING BREAK''' - no meeting this week
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=== Monday, 19 March 2012 ===
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A sample qsub script to run RevBayes on the BBC cluster:
Lily Lewis
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=== Monday, 26 March 2012 ===
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#$ -S /bin/bash
Geert Goemans and Ben Price
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#$ -cwd
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#$ -m ea
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#$ -M suman.neupane@uconn.edu
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#$ -N TimeTree
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rb GTR_Gamma.nonclock.Rev
  
=== Monday, 2 April 2012 ===
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If you don't mind staying logged in, you can type qlogin to get assigned to a compute node that is not currently busy and then just type
Veronica Bueno
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rb GTR_Gamma.nonclock.Rev
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This is a good method to use if you just want to test RevBayes; you'll want to use Suman's qsub script for long jobs because you will not probably not want to stay logged in overnight. If you don't have an account on the cluster, you can get one by filling out this form: [http://bioinformatics.uconn.edu/contact-us/ http://bioinformatics.uconn.edu/contact-us/]
  
=== Monday, 9 April 2012 ===
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=== Tuesday, 15 September 2015, 2:30pm, Bamford Room (TLS 171b) ===
Timothy Moore
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This week we will explore the graphical model descriptions used by RevBayes. Here is the paper (password is being sent over the systematics email list):
 +
:[https://dropbox.uconn.edu/dropbox?n=Syst%20Biol-2014-H%F6hna-753-71.pdf&p=EWMqcsduO0GeULlr8Y Höhna et al. 2014. Probabilistic Graphical Model Representation in Phylogenetics. Systematic Biology. 63:753–771]
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You can also get the paper without requiring a password if you are on campus or connected via VPN using this link:
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:[http://dx.doi.org/10.1093/sysbio/syu039 Höhna et al. 2014. Probabilistic Graphical Model Representation in Phylogenetics. Systematic Biology. 63:753–771]
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Paul will also demonstrate how to use RevBayes on our bioinformatics cluster (probably the best way to run it, especially for long runs).
  
=== Monday, 16 April 2012 ===
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=== Tuesday, 29 September 2015, 2:30pm, Bamford Room (TLS 171b) ===
 +
This week we'll talk about the new "Open Tree of Life", reading the paper, and maybe exploring the website (http://opentreeoflife.org/)
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:[http://www.pnas.org/content/early/2015/09/16/1423041112 Hinchliff et al. Synthesis of phylogeny and taxonomy into a comprehensive tree of life. PNAS. ]
  
=== Monday, 23 April 2012 ===
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=== Tuesday, 6 October 2015, 2:30pm, Bamford Room (TLS 171b) ===
 +
This week we'll indulge Elizabeth's interest in salamanders, and also talk about molecular dating
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:[http://sysbio.oxfordjournals.org/content/early/2015/09/18/sysbio.syv061.full.pdf+html Shen et al. Enlarged Multilocus Dataset Provides Surprisingly Younger Time of Origin for the Plethodontidae, the Largest Family of Salamanders. Sys. Bio. in press]
  
 
== Past Systematics Seminars ==
 
== Past Systematics Seminars ==
 +
* [[Systematics Seminar Spring 2015|Spring 2015]]
 +
* [[Systematics Seminar Fall 2014|Fall 2014]]
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* [[Systematics Seminar Fall 2013|Fall 2013]]
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* [[Systematics Seminar Spring 2012|Spring 2012]]
 
* [[Systematics Seminar Fall 2011|Fall 2011]]
 
* [[Systematics Seminar Fall 2011|Fall 2011]]
 
* [http://darwin.eeb.uconn.edu/wiki/index.php/Statistical_phylogeography  Spring 2011] (we joined Kent Holsinger's seminar on Statistical Phylogeography this semester)
 
* [http://darwin.eeb.uconn.edu/wiki/index.php/Statistical_phylogeography  Spring 2011] (we joined Kent Holsinger's seminar on Statistical Phylogeography this semester)

Revision as of 18:01, 1 October 2015

This is the home page of the UConn EEB department's Systematics Seminar (EEB 6486). This is a graduate seminar devoted to issues of interest to graduate students and faculty who make up the systematics program at the University of Connecticut.

Seminar Format: Registered students be prepared to lead discussions, perhaps more than once depending on the number of participants.

The leader(s) will be responsible both for (1) selection of readings, (2) announcing the selection, (3) an introductory presentation, (4) driving discussion and (5) setting up and putting away the projector.

Readings: In consultation with the instructors, each leader should assign one primary paper for discussion and up to two other ancillary papers or resources. The readings should be posted to EEBedia at least 5 days in advance.

Announcing the reading: The leader should add an entry to the schedule (see below) by editing this page. There are two ways to create a link to the paper:

1. If the paper is available online through our library, it is sufficient to create a link to the DOI:

:[http://dx.doi.org/10.1093/sysbio/syv041 Doyle et al. 2015. Syst. Biol. 64:824-837.]

In this case, you need not give all the citation details because the DOI should always be sufficient to find the paper. The colon (:) at the beginning of the link causes the link to be indented an placed on a separate line. Note that the DOI is in the form of a URL, starting with http://dx.doi.org/. Here is how the above link looks embedded in this EEBedia page:

Doyle et al. 2015. Syst. Biol. 64:824-837.

2. If the paper is not available through the library, upload a PDF of the paper to the UConn dropbox, being sure to use the secure version so that it can be password protected. Copy the URL provided by dropbox, and create a link to it as follows (see the Dropbox Test page for other examples):

:[https://dropbox.uconn.edu/dropbox?n=SystBiol-2015-Doyle-824-37.pdf&p=ELPFIc5NtO3c4V44Ls Doyle et al. 2015.]

In this case, you should provide a full citation to the paper for the benefit of those that visit the site long after the dropbox link has expired; however, the full details need not be part of the link text. Here is what this kind of link looks like embedded in this EEBedia page:

Doyle et al. 2015. Full citation: Vinson P. Doyle, Randee E. Young, Gavin J. P. Naylor, and Jeremy M. Brown. 2015. Can We Identify Genes with Increased Phylogenetic Reliability? Systematic Biology 64 (5): 824-837. doi:10.1093/sysbio/syv041

If you have ancillary papers, upload those to the dropbox individually and create separate links.

Finally, send a note to the Systematics Listserv letting everyone know that a paper is available.

Introductory PowerPoint/KeyNote Presentation: Introduce your topic with a 10- to 15-minute PowerPoint or KeyNote presentation. Dedicate at least 2/3 of that time to placing the subject into the broader context of the subject areas/themes and at most 1/3 of it introducing paper, special definitions, taxa, methods, etc. Never exceed 15 minutes. (For example, for a reading on figs and fig-wasps, broaden the scope to plant-herbivore co-evolution.). Add images, include short movie clips, visit web resources, etc. to keep the presentation engaging. Although your presentation should not be a review of the primary reading, showing key figures from the readings may be helpful (and appreciated). You may also want to provide more detail and background about ancillary readings which likely have not been read by all.

Discussion: You are responsible for driving the discussion. Assume everyone in attendance has read the main paper. There are excellent suggestions for generating class discussions on Chris Elphick’s Current Topics in Conservation Biology course site. See section under expectations.

Prepare 3-5 questions that you expect will spur discussion. Ideally, you would distribute questions a day or two before our class meeting.

Projector: The presenter will be responsible for setting up the projector for each class session—you will need to get it from the EEB office, make sure you have appropriate adaptors and have it set up so that class can begin on schedule. Kathy has reserved the pink projector for our class. If you do not have a laptop, let Wagner know and he will bring his. (Nick McIntosh may also be able to provide a loaner.)

Click here for information about joining and using the Systematics email list

Meeting time and place

For the Fall 2015 semester, we are meeting in the Bamford Room (TLS 171B), Tuesdays 2:30-3:30pm

Tuesday, 1 September 2015, 3pm, Bamford Room (TLS 171b)

At this meeting we discussed possible themes for this semester's seminar, and determined the meeting time. For starters, we will explore how to use RevBayes, and afterwards explore current topics such as new developments in comparative methods.

Tuesday, 8 September 2015, 2:30pm, Bamford Room (TLS 171b)

Suman will demonstrate RevBayes using a simulated data file and a RevBayes script that is pretty bare-bones. If you would to see or play with the script and data yourself beforehand, it is available at the link below:

RevBayes1 (simdata.nex plus test.Rev script)
RevBayes website

A sample qsub script to run RevBayes on the BBC cluster:

#$ -S /bin/bash
#$ -cwd
#$ -m ea
#$ -M suman.neupane@uconn.edu
#$ -N TimeTree
rb GTR_Gamma.nonclock.Rev

If you don't mind staying logged in, you can type qlogin to get assigned to a compute node that is not currently busy and then just type

rb GTR_Gamma.nonclock.Rev

This is a good method to use if you just want to test RevBayes; you'll want to use Suman's qsub script for long jobs because you will not probably not want to stay logged in overnight. If you don't have an account on the cluster, you can get one by filling out this form: http://bioinformatics.uconn.edu/contact-us/

Tuesday, 15 September 2015, 2:30pm, Bamford Room (TLS 171b)

This week we will explore the graphical model descriptions used by RevBayes. Here is the paper (password is being sent over the systematics email list):

Höhna et al. 2014. Probabilistic Graphical Model Representation in Phylogenetics. Systematic Biology. 63:753–771

You can also get the paper without requiring a password if you are on campus or connected via VPN using this link:

Höhna et al. 2014. Probabilistic Graphical Model Representation in Phylogenetics. Systematic Biology. 63:753–771

Paul will also demonstrate how to use RevBayes on our bioinformatics cluster (probably the best way to run it, especially for long runs).

Tuesday, 29 September 2015, 2:30pm, Bamford Room (TLS 171b)

This week we'll talk about the new "Open Tree of Life", reading the paper, and maybe exploring the website (http://opentreeoflife.org/)

Hinchliff et al. Synthesis of phylogeny and taxonomy into a comprehensive tree of life. PNAS.

Tuesday, 6 October 2015, 2:30pm, Bamford Room (TLS 171b)

This week we'll indulge Elizabeth's interest in salamanders, and also talk about molecular dating

Shen et al. Enlarged Multilocus Dataset Provides Surprisingly Younger Time of Origin for the Plethodontidae, the Largest Family of Salamanders. Sys. Bio. in press

Past Systematics Seminars