Balkan-Anatolian biogeographic links and the evolutionary significance of Anatolian mountains, as evidenced by Cardamine (Brassicaceae)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F23%3A10480315" target="_blank" >RIV/00216208:11310/23:10480315 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=b-o6RU1Veo" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=b-o6RU1Veo</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/tax.13098" target="_blank" >10.1002/tax.13098</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Balkan-Anatolian biogeographic links and the evolutionary significance of Anatolian mountains, as evidenced by Cardamine (Brassicaceae)

Popis výsledku v původním jazyce

Anatolia is a significant centre of biodiversity and endemism with diversity hotspots located mainly in mountain ranges. Its complex geological history and heterogeneous topography have generated natural barriers to gene flow that favour speciation, and migration corridors that accentuate its transitional biogeographic position. While more attention has been paid to the predominant Irano-Turanian and Mediterranean xerophytic elements, the evolution of species adapted to wet habitats with limited occurrence is understudied in this area. Here, we investigated Cardamine representatives in northern Anatolia with the aims of resolving the taxonomically uncertain populations previously assigned to either C. uliginosa or C. tenera from northwestern Anatolia (Uludag,) and elucidating the genetic structure of (sub)alpine C. uliginosa recorded mainly from the North Anatolian Mts. (Pontic Mts.). Using a combination of phylogenomic (Hyb-Seq), morphometric, and flow cytometric analyses, we support a distinct position of the northwestern Anatolian populations, described here as a new species Cardamine anatolica. Apart from Uludag, a few other sites were found in the montane to subalpine belts in the Marmara and Aegean regions. A sister phylogenetic position of C. anatolica to C. acris, a widespread and polymorphic Balkan species, supports the existence of biogeographic links between these areas and suggests a vicariance scenario. We revealed a pronounced intraspecific diversification of C. uliginosa with geographic structuring and admixture in the Pontic Mts., which highlights this area as a significant hotspot of biodiversity not only at the species level but also at the level of genetic variation. Due to the common misinterpretation of the species treated here, we revise their distributional data, provide details on their morphological differentiation, and present an identification key. The study highlights the evolutionary importance of Anatolian mountains, which promote speciation, favour accumulation of diversity, and serve as a meeting place of colonization routes.

Název v anglickém jazyce

Balkan-Anatolian biogeographic links and the evolutionary significance of Anatolian mountains, as evidenced by Cardamine (Brassicaceae)

Popis výsledku anglicky

Anatolia is a significant centre of biodiversity and endemism with diversity hotspots located mainly in mountain ranges. Its complex geological history and heterogeneous topography have generated natural barriers to gene flow that favour speciation, and migration corridors that accentuate its transitional biogeographic position. While more attention has been paid to the predominant Irano-Turanian and Mediterranean xerophytic elements, the evolution of species adapted to wet habitats with limited occurrence is understudied in this area. Here, we investigated Cardamine representatives in northern Anatolia with the aims of resolving the taxonomically uncertain populations previously assigned to either C. uliginosa or C. tenera from northwestern Anatolia (Uludag,) and elucidating the genetic structure of (sub)alpine C. uliginosa recorded mainly from the North Anatolian Mts. (Pontic Mts.). Using a combination of phylogenomic (Hyb-Seq), morphometric, and flow cytometric analyses, we support a distinct position of the northwestern Anatolian populations, described here as a new species Cardamine anatolica. Apart from Uludag, a few other sites were found in the montane to subalpine belts in the Marmara and Aegean regions. A sister phylogenetic position of C. anatolica to C. acris, a widespread and polymorphic Balkan species, supports the existence of biogeographic links between these areas and suggests a vicariance scenario. We revealed a pronounced intraspecific diversification of C. uliginosa with geographic structuring and admixture in the Pontic Mts., which highlights this area as a significant hotspot of biodiversity not only at the species level but also at the level of genetic variation. Due to the common misinterpretation of the species treated here, we revise their distributional data, provide details on their morphological differentiation, and present an identification key. The study highlights the evolutionary importance of Anatolian mountains, which promote speciation, favour accumulation of diversity, and serve as a meeting place of colonization routes.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Taxon

ISSN

0040-0262

e-ISSN

1996-8175

Svazek periodika

72

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

18

Strana od-do

1303-1320

Kód UT WoS článku

001110143800001

EID výsledku v databázi Scopus

2-s2.0-85178006991