@ARTICLE{TreeBASE2Ref25318,
author = {Marco T. Neiber and Eva L. Koch and Frank Walther and Bernhard Hausdorf},
title = {Incipient hybrid speciation of door snails in previously glaciated areas in the Caucasus },
year = {2016},
keywords = {AFLP, land snails, homoploid hybrid speciation, phylogeography, Pleistocene},
doi = {},
url = {http://},
pmid = {},
journal = {Molecular Phylogenetics and Evolution},
volume = {},
number = {},
pages = {},
abstract = {Homoploid hybrid speciation, speciation by hybridization without a change in chromosome number, may be the result of an encounter of closely related species in a habitat that is different from that usually occupied by these species. In the northwestern Caucasus the land snail species Micropontica caucasica and M. circassica form two distinct entities with little admixture at low and intermediate altitudes. However, at higher altitudes in the Lagonaki plateau, which were repeatedly glaciated, Micropontica populations with intermediate characters occur. Admixture analyses based on AFLP data demonstrated that the populations from the Lagonaki plateau are homoploid hybrids that now form a cluster separate from the parental species. The Lagonaki populations are characterized by a mtDNA haplotype clade that has been found in the parental species only once. The fixation of this haplotype clade in most hybrid populations suggests that these haplotypes are better adapted to the cooler conditions in high altitude habitats and have replaced the haplotypes of the parental species in a selective sweep. The fixation of a presumably adaptive mitochondrial haplotype clade in the Lagonaki populations is an important step towards speciation under the differential fitness species concept.}
}
Taxa for Study 18541
Citation title:
"Incipient hybrid speciation of door snails in previously glaciated areas in the Caucasus ".
Study name:
"Incipient hybrid speciation of door snails in previously glaciated areas in the Caucasus ".
This study is part of submission 18541
(Status: Published).
Taxa
ID |
Taxon Label |
NCBI taxid |
uBIO namebankID |
2093343 |
Micropontica Baleopsina caucasica 1902 |
|
|
2093318 |
Micropontica Baleopsina caucasica 1903 |
|
|
2093315 |
Micropontica Baleopsina caucasica 2281 |
|
|
2093328 |
Micropontica Baleopsina caucasica 2282 |
|
|
2093352 |
Micropontica Baleopsina caucasica 2286 |
|
|
2093335 |
Micropontica Baleopsina caucasica 2287 |
|
|
2093342 |
Micropontica Baleopsina caucasica 2327 |
|
|
2093321 |
Micropontica Baleopsina caucasica 2329 |
|
|
2093336 |
Micropontica Baleopsina caucasica 2330 |
|
|
2093345 |
Micropontica Baleopsina caucasica 2331 |
|
|
2093337 |
Micropontica Baleopsina caucasica 2333 |
|
|
2093353 |
Micropontica Baleopsina caucasica 2334 |
|
|
2093325 |
Micropontica Baleopsina caucasica 2335 |
|
|
2093338 |
Micropontica Baleopsina caucasica 2337 |
|
|
2093332 |
Micropontica Baleopsina caucasica 2358 |
|
|
2093320 |
Micropontica Baleopsina circassica 2291 |
|
|
2093324 |
Micropontica Baleopsina circassica 2292 |
|
|
2093322 |
Micropontica Baleopsina circassica 2293 |
|
|
2093339 |
Micropontica Baleopsina circassica 2297 |
|
|
2093347 |
Micropontica Baleopsina circassica 2298 |
|
|
2093317 |
Micropontica Baleopsina circassica 2301 |
|
|
2093331 |
Micropontica Baleopsina circassica 2302 |
|
|
2093319 |
Micropontica Baleopsina circassica 2306 |
|
|
2093344 |
Micropontica Baleopsina circassica 2307 |
|
|
2093346 |
Micropontica Baleopsina circassica 2316 |
|
|
2093341 |
Micropontica Baleopsina circassica 2317 |
|
|
2093351 |
Micropontica Baleopsina circassica 2321 |
|
|
2093350 |
Micropontica Baleopsina circassica 2322 |
|
|
2093323 |
Micropontica Baleopsina circassica 2323 |
|
|
2093333 |
Micropontica Baleopsina circassica 2325 |
|
|
2093327 |
Micropontica Baleopsina circassica 2345 |
|
|
2093326 |
Micropontica Baleopsina circassica 2346 |
|
|
2093334 |
Micropontica Baleopsina circassica 2352 |
|
|
2093314 |
Micropontica Baleopsina circassica 2353 |
|
|
2093348 |
Micropontica Micropontica closta 2845 |
|
|
2093329 |
Mucronaria Mucronaria acuminata 1474 |
|
|
2093330 |
Quadriplicata aggesta aggesta 1912 |
|
|
2093349 |
Quadriplicata dipolauchen 1488 |
|
|
2093316 |
Quadriplicata pumiliformis 1913 |
|
|
2093340 |
Quadriplicata quadriplicata 1487 |
|
|