7 Works

Data from: Sequencing of seven haloarchaeal genomes reveals patterns of genomic flux

Erin A. Lynch, Morgan G. I. Langille, Aaron Darling, Elizabeth G. Wilbanks, Caitlin Haltiner, Katie S. Y. Shao, Michael O. Starr, Clotilde Teiling, Timothy T. Harkins, Robert A. Edwards, Jonathan A. Eisen, Marc T. Facciotti & Lennart Randau
We report the sequencing of seven genomes from two haloarchaeal genera, Haloferax and Haloarcula. Ease of cultivation and the existence of well-developed genetic and biochemical tools for several diverse haloarchaeal species make haloarchaea a model group for the study of archaeal biology. The unique physiological properties of these organisms also make them good candidates for novel enzyme discovery for biotechnological applications. Seven genomes were sequenced to ~20×coverage and assembled to an average of 50 contigs...

Data from: Resolving the phylogeny of lizards and snakes (Squamata) with extensive sampling of genes and species

John J. Wiens, Carl R. Hutter, Daniel G. Mulcahy, Brice P. Noonan, Ted M. Townsend, , Tod W. Reeder & J. W. Sites
Squamate reptiles (lizards and snakes) are one of the most diverse groups of terrestrial vertebrates. Recent molecular analyses have suggested a very different squamate phylogeny relative to morphological hypotheses, but many aspects remain uncertain from molecular data. Here, we analyse higher-level squamate phylogeny with a molecular dataset of unprecedented size, including 161 squamate species for up to 44 nuclear genes each (33,717 base pairs), using both concatenated and species-tree methods for the first time. Our...

Data from: A reconsideration of the classification of the spider infraorder Mygalomorphae based on three nuclear genes and morphology (Arachnida: Araneae)

Jason E. Bond, Brent E. Hendrixson, Chris A. Hamilton & Marshal Hedin
BACKGROUND: The infraorder Mygalomorphae (i.e., trapdoor spiders, tarantulas, funnel web spiders, etc.) is one of three main lineages of spiders. Comprising 15 families, 325 genera, and over 2,600 species, the group is a diverse assemblage that has retained a number of features considered primitive for spiders. Despite an evolutionary history dating back to the lower Triassic, the group has received comparatively little attention with respect to its phylogeny and higher classification. The few phylogenies published...

Data from: Ground squirrel tail-flag displays alter both predatory strike and ambush site selection behaviours of rattlesnakes

Matthew A. Barbour & Rulon W. Clark
Many species approach, inspect, and signal toward their predators. These behaviours are often interpreted as predator-deterrent signals—honest signals that indicate to predators that continued hunting is likely to be futile. However, many of these putative predator-deterrent signals are given when no predator is present, and it remains unclear if and why such signals deter predators. We examined the effects of one such signal, the tail-flag display of California ground squirrels, which is frequently given both...

Data from: Crossing the uncrossable: novel trans-valley biogeographic patterns revealed in the genetic history of low dispersal mygalomorph spiders (Antrodiaetidae, Antrodiaetus) from California

Marshal Hedin, James Starrett & Cheryl Hayashi
Antrodiaetus riversi is a dispersal-limited, habitat specialized mygalomorph spider species endemic to mesic woodlands of northern and central California. Here we build upon prior phylogeographic research using a much larger geographic sample and include additional nuclear genes, providing more detailed biogeographic insights throughout the range of this complex. Of particular interest is the uncovering of unexpected and replicated trans-valley biogeographic patterns, where in two separate genetic clades western haplotypes in the California south Coast Ranges...

Data from: Sequencing of seven haloarchaeal genomes reveals patterns of genomic flux

Erin A. Lynch, Morgan G. I. Langille, Aaron Darling, Elizabeth G. Wilbanks, Caitlin Haltiner, Katie S. Y. Shao, Michael O. Starr, Clotilde Teiling, Timothy T. Harkins, Robert A. Edwards, Jonathan A. Eisen & Marc T. Facciotti
We report the sequencing of seven genomes from two haloarchaeal genera, Haloferax and Haloarcula. Ease of cultivation and the existence of well-developed genetic and biochemical tools for several diverse haloarchaeal species make haloarchaea a model group for the study of archaeal biology. The unique physiological properties of these organisms also make them good candidates for novel enzyme discovery for biotechnological applications. Seven genomes were sequenced to ~20×coverage and assembled to an average of 50 contigs...

Data from: Density dependence and population regulation in marine fish: a large-scale, long-term field manipulation

Mark A. Hixon, Todd W. Anderson, Kevin L. Buch, Darren W. Johnson, J. Brock McLeod & Christopher Derek Stallings
Do small-scale experiments showing spatial density dependence in marine fishes scale-up to temporal density dependence and regulation of relatively large local populations? If so, what are the causative mechanisms and their implications? We conducted an 8-year multi-generation study of population dynamics of bicolor damselfish (Stegastes partitus) inhabiting four large coral reefs in the Bahamas. After a 4-year baseline period, it was clear that two populations naturally received very few settlement-stage larvae, so recruitment of recently...

Registration Year

  • 2012
    7

Resource Types

  • Dataset
    7

Affiliations

  • San Diego State University
    7
  • Dalhousie University
    2
  • University of California, Davis
    2
  • Oregon State University
    1
  • Smithsonian Institution
    1
  • University of Mississippi
    1
  • Auburn University
    1
  • Jackson Memorial Hospital
    1
  • University of California, Riverside
    1
  • Brigham Young University
    1