Whole mitochondrial genomes illuminate ancient intercontinental dispersals of grey wolves (Canis lupus)
@article{Koblmller2016WholeMG, title={Whole mitochondrial genomes illuminate ancient intercontinental dispersals of grey wolves (Canis lupus)}, author={Stephan Koblm{\"u}ller and Carles Vil{\`a} and Bel{\'e}n Lorente-Galdos and Marc Dabad and Oscar Ram{\'i}rez and Tom{\`a}s Marqu{\`e}s-Bonet and Robert K. Wayne and Jennifer A. Leonard}, journal={Journal of Biogeography}, year={2016}, volume={43} }
Grey wolves (Canis lupus) are widespread across the Holarctic. Here, we test the previously proposed hypothesis that extant North American wolves originate from multiple waves of colonization from Asia. We also test the hypothesis that land connections have been important in the evolutionary history of other isolated wolf populations in Japan.
56 Citations
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The genetic variability of the most ancient wolf specimens from Italy analyzed so far is described, providing a preliminary overview of the genetic make-up of the population that inhabited this area from the last glacial maximum to the Middle Age period and suggest complex population dynamics that deserve to be further investigated based on mitochondrial or whole genome sequencing.
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- Environmental ScienceBiology Letters
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Re-analyzing contemporary and ancient mitochondrial DNA genomes with Bayesian phylogenetic analyses with a review of the literature on Late Pleistocene Canis distributions to illuminate opportunities for ancient hybridization events between extinct Beringian grey wolves and extinct large wolf-like coyotes.
52 References
Ecological factors drive differentiation in wolves from British Columbia
- Environmental Science
- 2009
It is proposed that dispersing grey wolves select habitats similar to the one in which they were reared, and that this differentiation is maintained largely through behavioural mechanisms, suggesting that ecological factors are driving wolf differentiation in British Columbia.
The complete mitochondrial genome of Chinese Shinjang wolf
- BiologyMitochondrial DNA
- 2014
The complete mitochondrial genome of Chinese Shinjang wolf (Canis lupus desertorum) was sequenced for the first time using blood samples obtained from a female wolf captured from Altay inShinjang, China.
Phylogeographic history of grey wolves in Europe
- BiologyBMC Evolutionary Biology
- 2009
It is found that haplotypes representing two haplogroups, 1 and 2, overlap geographically, but substantially differ in frequency between populations from south-western and eastern Europe, and suggests that these haplogroup frequency changes may suggest that they were associated with ecological changes occurring after the Last Glacial Maximum.
Mitochondrial DNA phylogeography and population history of the grey wolf Canis lupus
- Environmental Science, BiologyMolecular ecology
- 1999
The results suggest that fluctuating population sizes during the late Pleistocene have left a genetic signature on levels of variation in both species, and a statistical parsimony analysis indicates local genetic structure that suggests recent restricted gene flow.
FAST TRACK: Legacy lost: genetic variability and population size of extirpated US grey wolves (Canis lupus)
- Environmental ScienceMolecular ecology
- 2005
Analysis of mitochondrial DNA sequences of 34 pre‐extermination wolves found that they had more than twice the diversity of their modern conspecifics, implying a historic population size of several hundred thousand wolves in the western cUS and Mexico, and a much wider geographical mandate for the reintroduction of Mexican wolves than currently planned.
Late-Quaternary biogeographic scenarios for the brown bear (Ursus arctos), a wild mammal model species
- Environmental Science, Biology
- 2011
Reconstructing the colonization history of lost wolf lineages by the analysis of the mitochondrial genome.
- Environmental Science, BiologyMolecular phylogenetics and evolution
- 2014
Holarctic phylogeography of the root vole (Microtus oeconomus): implications for late Quaternary biogeography of high latitudes
- Biology, Environmental ScienceMolecular ecology
- 2003
A species‐wide phylogeographical study of the root vole (Microtus oeconomus) was performed using the whole 1140 base pair mitochondrial (mt) cytochrome b gene. We examined 83 specimens from 52…
Ancient wolf lineages in India
- BiologyProceedings of the Royal Society of London. Series B: Biological Sciences
- 2004
The Indian subcontinent has three divergent, ancient and apparently parapatric mtDNA lineages within the morphologically delineated wolf, finding no evidence that these two taxa played a part in the domestication of canids.
Ecology drives evolution in grey wolves
- Environmental Science
- 2015
Background: Grey wolves (Canis lupus) are a widespread, Holarctic species distributed across a wide variety of habitats, including deserts, dry plains, boreal forests, and the high arctic. They are…