Data from: Spatial and temporal patterns of genetic variation in the widespread antitropical deep-sea coral Paragorgia arborea ...
Numerous deep-sea species have apparent widespread and discontinuous distributions. Many of these are important foundation species, structuring hard-bottom benthic ecosystems. Theoretically, differences in the genetic composition of their populations vary geographically and with depth. Previous stud...
| Main Authors: | , , |
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| Format: | Dataset |
| Language: | English |
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Dryad
2012
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| Subjects: | |
| Online Access: | https://dx.doi.org/10.5061/dryad.ns23j https://datadryad.org/stash/dataset/doi:10.5061/dryad.ns23j |
| Summary: | Numerous deep-sea species have apparent widespread and discontinuous distributions. Many of these are important foundation species, structuring hard-bottom benthic ecosystems. Theoretically, differences in the genetic composition of their populations vary geographically and with depth. Previous studies have examined the genetic diversity of some of these taxa in a regional context, suggesting that genetic differentiation does not occur at scales of discrete features such as seamounts or canyons, but at larger scales (e.g. ocean basins). However, to date, few studies have evaluated such diversity throughout the known distribution of a putative deep-sea species. We utilized sequences from seven mitochondrial gene regions and nuclear genetic variants of the deep-sea coral Paragorgia arborea in a phylogeographic context to examine the global patterns of genetic variation and their possible correlation with the spatial variables of geographic position and depth. We also examined the compatibility of this ... : ParboreaMtHaplotypes_16S_COI_ND3_ND2_MSH1_ND6_intParagorgia arborea mt haplotypes. Concatenated genes 16S_COI_ND3_ND2_MSH1_ND6ParboreaITS2Haplotypes ... |
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