Evolutionary relationships in the African frog family Ptychadenidae, including the first molecular analysis, range extension, and distribution modelling of the monotypic genus Lanzarana

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F24%3A00599872" target="_blank" >RIV/68081766:_____/24:00599872 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00023272:_____/24:10136649 RIV/00216224:14310/24:00137976 RIV/62156489:43410/24:43925831 RIV/00216208:11310/24:10487904

Výsledek na webu

<a href="https://www.tandfonline.com/doi/full/10.1080/21564574.2024.2404860" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/21564574.2024.2404860</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/21564574.2024.2404860" target="_blank" >10.1080/21564574.2024.2404860</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Evolutionary relationships in the African frog family Ptychadenidae, including the first molecular analysis, range extension, and distribution modelling of the monotypic genus Lanzarana

Popis výsledku v původním jazyce

The family Ptychadenidae contains three ecologically and morphologically distinct genera: the widespread, species-rich and above-ground dwelling Ptychadena, the less widespread and diverse, burrowing Hildebrandtia, and the little-known, burrowing, monotypic Lanzarana, endemic to Somalia. Previous morphological studies placed Lanzarana in a sister position to Hildebrandtia and these two genera as sister to Ptychadena. However, our analyses of mitochondrial and multilocus nuclear DNA data revealed Lanzarana as a sister lineage to Ptychadena (divergence similar to 28 Mya), and Hildebrandtia sister to them (similar to 42 Mya). This suggests that the common ancestor of ptychadenids may have exhibited a burrowing lifestyle similar to Hildebrandtia and Lanzarana, rather than the more active, above-ground lifestyle of Ptychadena. In addition, based upon analysis of available mitochondrial DNA data, we have identified major clades within the genus Ptychadena and propose them as four species groups, with the P. mascareniensis group being the first diverging lineage (similar to 20 Mya). We also report four new localities of Lanzarana largeni from central Somaliland, south-western Puntland, southern Somalia and south-eastern Ethiopia, extending the presently known range of the species westward. This represents the first official record of L. largeni from Ethiopia. An ecological niche model of L. largeni for present climatic conditions identifies extensive climatically highly suitable areas in central Somalia and south-eastern Ethiopia. A model for future climatic conditions estimates a substantial extension of climatically suitable areas to northern Somalia and north-eastern Kenya, likely due to predicted more humid conditions accompanying the increase of temperatures in the western Indian Ocean.

Název v anglickém jazyce

Evolutionary relationships in the African frog family Ptychadenidae, including the first molecular analysis, range extension, and distribution modelling of the monotypic genus Lanzarana

Popis výsledku anglicky

The family Ptychadenidae contains three ecologically and morphologically distinct genera: the widespread, species-rich and above-ground dwelling Ptychadena, the less widespread and diverse, burrowing Hildebrandtia, and the little-known, burrowing, monotypic Lanzarana, endemic to Somalia. Previous morphological studies placed Lanzarana in a sister position to Hildebrandtia and these two genera as sister to Ptychadena. However, our analyses of mitochondrial and multilocus nuclear DNA data revealed Lanzarana as a sister lineage to Ptychadena (divergence similar to 28 Mya), and Hildebrandtia sister to them (similar to 42 Mya). This suggests that the common ancestor of ptychadenids may have exhibited a burrowing lifestyle similar to Hildebrandtia and Lanzarana, rather than the more active, above-ground lifestyle of Ptychadena. In addition, based upon analysis of available mitochondrial DNA data, we have identified major clades within the genus Ptychadena and propose them as four species groups, with the P. mascareniensis group being the first diverging lineage (similar to 20 Mya). We also report four new localities of Lanzarana largeni from central Somaliland, south-western Puntland, southern Somalia and south-eastern Ethiopia, extending the presently known range of the species westward. This represents the first official record of L. largeni from Ethiopia. An ecological niche model of L. largeni for present climatic conditions identifies extensive climatically highly suitable areas in central Somalia and south-eastern Ethiopia. A model for future climatic conditions estimates a substantial extension of climatically suitable areas to northern Somalia and north-eastern Kenya, likely due to predicted more humid conditions accompanying the increase of temperatures in the western Indian Ocean.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10613 - Zoology

Projekt

<a href="/cs/project/GA23-07331S" target="_blank" >GA23-07331S: Genetické sítě v konžských lesích: neprozkoumaný archív biodiverzity, herpetologický aspekt</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název periodika

African Journal of Herpetology

ISSN

2156-4574

e-ISSN

2153-3660

Svazek periodika

73

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

46

Strana od-do

236-260

Kód UT WoS článku

001334677200001

EID výsledku v databázi Scopus

2-s2.0-85206692321