New fossil stoneflies (Plecoptera: Arctoperlaria) from Australia testify ancient dispersal across Pangea

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F23%3A00578715" target="_blank" >RIV/60077344:_____/23:00578715 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/23:10478342

Výsledek na webu

<a href="https://arthropod-systematics.arphahub.com/article/109833/download/pdf/936120" target="_blank" >https://arthropod-systematics.arphahub.com/article/109833/download/pdf/936120</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3897/asp.81.e109833" target="_blank" >10.3897/asp.81.e109833</a>

Jazyk výsledku

angličtina

Název v původním jazyce

New fossil stoneflies (Plecoptera: Arctoperlaria) from Australia testify ancient dispersal across Pangea

Popis výsledku v původním jazyce

The stonefly suborders Arctoperlaria and Antarctoperlaria reflect the current division of the diversity of this insect order between the Northern and Southern Hemispheres. However, there are several exceptions to this pattern, the most notable being the family Notonemouridae, which is phylogenetically deeply subordinate within the northern Arctoperlaria, but distributed in South Africa, South America, and Australia. Various hypotheses have been proposed regarding the circumstances of their dispersal to the south. Some estimated their origin as relatively recent, with long-distance dispersal to the southern continents in the Late Cretaceous or early Paleogene. On the other hand, fossils of Notonemouridae have been dated to the Middle Jurassic, proving the lineage is very ancient. However, all known notonemourid fossils originate from Asia and the timing of their dispersal to the south cannot be precisely estimated. Here we report new fossil stoneflies from the Late Jurassic Talbragar Fish Beds, Australia, described as Talbragaria australis gen. et sp. nov. and attributed to Notonemouridae. This finding represents the first fossil evidence of the northern suborder Arctoperlaria in the Southern Hemisphere, and confirms the north-to-south dispersal of Notonemouridae across Pangea prior to the continental break-up.

Název v anglickém jazyce

New fossil stoneflies (Plecoptera: Arctoperlaria) from Australia testify ancient dispersal across Pangea

Popis výsledku anglicky

The stonefly suborders Arctoperlaria and Antarctoperlaria reflect the current division of the diversity of this insect order between the Northern and Southern Hemispheres. However, there are several exceptions to this pattern, the most notable being the family Notonemouridae, which is phylogenetically deeply subordinate within the northern Arctoperlaria, but distributed in South Africa, South America, and Australia. Various hypotheses have been proposed regarding the circumstances of their dispersal to the south. Some estimated their origin as relatively recent, with long-distance dispersal to the southern continents in the Late Cretaceous or early Paleogene. On the other hand, fossils of Notonemouridae have been dated to the Middle Jurassic, proving the lineage is very ancient. However, all known notonemourid fossils originate from Asia and the timing of their dispersal to the south cannot be precisely estimated. Here we report new fossil stoneflies from the Late Jurassic Talbragar Fish Beds, Australia, described as Talbragaria australis gen. et sp. nov. and attributed to Notonemouridae. This finding represents the first fossil evidence of the northern suborder Arctoperlaria in the Southern Hemisphere, and confirms the north-to-south dispersal of Notonemouridae across Pangea prior to the continental break-up.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10616 - Entomology

Projekt

<a href="/cs/project/GA18-03118S" target="_blank" >GA18-03118S: Funkční morfologie a evoluce klíčových tělních částí u ancestrálních linií křídlatého hmyzu</a><br>

Návaznosti

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

Arthropod Systematics & Phylogeny

ISSN

1863-7221

e-ISSN

1864-8312

Svazek periodika

81

Číslo periodika v rámci svazku

NOV 14

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

8

Strana od-do

881-888

Kód UT WoS článku

001163921800001

EID výsledku v databázi Scopus

2-s2.0-85178018645