Retention of cervical and abdominal gills in the adult of a new fossil stonefly (Insecta, Plecoptera, Petroperlidae) from mind-Cretacous Burmese amber

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F20%3A00510944" target="_blank" >RIV/60077344:_____/20:00510944 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0195667119302538?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0195667119302538?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.cretres.2019.104277" target="_blank" >10.1016/j.cretres.2019.104277</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Retention of cervical and abdominal gills in the adult of a new fossil stonefly (Insecta, Plecoptera, Petroperlidae) from mind-Cretacous Burmese amber

Popis výsledku v původním jazyce

A new stonefly genus and species, Branchioperla ianstewarti gen. et sp. nov., is described based on a single adult female specimen from mid-Cretaceous Burmese amber, and attributed to the extinct family Petroperlidae. Its high extent of adult gill retention is a remarkable morphological trait exhibited by the new species. Although the specimen described herein represents a winged terrestrial life stage, it retains tufts of branched gill filaments similar to larval gills on several body parts, including the first eight abdominal segments, a pattern which is unique within the order Plecoptera. The extent of adult gill remnants is evaluated as highly variable within Petroperlidae, probably subject to selective pressures resulting from microhabitat partitioning among various species of this Cretaceous family.

Název v anglickém jazyce

Retention of cervical and abdominal gills in the adult of a new fossil stonefly (Insecta, Plecoptera, Petroperlidae) from mind-Cretacous Burmese amber

Popis výsledku anglicky

A new stonefly genus and species, Branchioperla ianstewarti gen. et sp. nov., is described based on a single adult female specimen from mid-Cretaceous Burmese amber, and attributed to the extinct family Petroperlidae. Its high extent of adult gill retention is a remarkable morphological trait exhibited by the new species. Although the specimen described herein represents a winged terrestrial life stage, it retains tufts of branched gill filaments similar to larval gills on several body parts, including the first eight abdominal segments, a pattern which is unique within the order Plecoptera. The extent of adult gill remnants is evaluated as highly variable within Petroperlidae, probably subject to selective pressures resulting from microhabitat partitioning among various species of this Cretaceous family.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10616 - Entomology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Cretaceous Research

ISSN

0195-6671

e-ISSN

—

Svazek periodika

107

Číslo periodika v rámci svazku

MAR 01

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

104277

Kód UT WoS článku

000509629600021

EID výsledku v databázi Scopus

2-s2.0-85074491435