Category Archives: phylogenetics

The Hidden History of Kiwi Diversification

Of the millions of Earth’s species that likely remain to be described, a majority is thought to be invertebrates, plants, fungi, or microbes. Nevertheless, the pace of species description in some vertebrate groups has not slackened over the past few … Continue reading

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Building bridges across the chaos

In a new review, Eldon and co-authors (in press) attempt to build a bridge across the chaos of genetic patchiness in the sea. They i) describe the patterns characterized as chaotic genetic patchiness, ii) discuss the potential causes of these patterns and … Continue reading

Posted in evolution, genomics, mutation, natural history, next generation sequencing, phylogenetics, phylogeography, population genetics, selection | Tagged , , , | Leave a comment

A Primer on the Great BAMM Controversy

Update, 26 August 2016, 2:30PM. A number of readers brought my attention to a series of blog posts by Moore et al. responding to Rabosky’s rebuttal of their published critique of BAMM. I’ve included links to the posts and summarized their … Continue reading

Posted in evolution, phylogenetics, software, speciation | Tagged , , , , , , | 4 Comments

How do Missing Data Impact Phylogenetic Inference with UCEs?

Next-generation sequencing (NGS) has put gobs of sequence data in the hands of molecular biologists, and that data is measurably advancing our prospects for a fully resolved Tree of Life. Nearly simultaneously, however, we have realized that every NGS dataset … Continue reading

Posted in next generation sequencing, phylogenetics | Tagged , | 2 Comments

Molecular Inversion Probes: phylogenomics without the excess?

The onset of the phylogenomic era has revolutionized molecular ecology and systematics, helping resolve relationships throughout the tree of life that have long eluded researchers working with only a handful of loci and morphological data. Phylogenetic studies of nonmodel organisms … Continue reading

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What do dolphins, bivalves and algae have in common?

Collaboration as it turns out, between three scientists interested in vertebrates, invertebrates and algae! A few days before we left for Evolution 2016 in Austin, one of my collaborators, Eric Pante, came to Charleston as the final stop in a North American … Continue reading

Posted in bioinformatics, blogging, career, conferences, DNA barcoding, haploid-diploid, natural history, phylogenetics, phylogeography, population genetics | Tagged , , , , , | Leave a comment

Mitogenomes from extinct New Zealand wrens shed light on the oldest songbird lineage

The order Passeriformes, commonly known as “perching birds” or “songbirds,” contains over half of all known avian species. Sister to all other Passeriformes are the acanthisittid wrens, a small and enigmatic family of New Zealand endemics. Though their providential phylogenetic … Continue reading

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