Phylogenetic notes on the rare Mediterranean digger wasp Psenulus fulvicornis (Schenck, 1857) (Hymenoptera: Crabronidae) new to Switzerland

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F19%3A43915683" target="_blank" >RIV/62156489:43210/19:43915683 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.5281/zenodo.2619514" target="_blank" >http://dx.doi.org/10.5281/zenodo.2619514</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5281/zenodo.2619514" target="_blank" >10.5281/zenodo.2619514</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Phylogenetic notes on the rare Mediterranean digger wasp Psenulus fulvicornis (Schenck, 1857) (Hymenoptera: Crabronidae) new to Switzerland

Popis výsledku v původním jazyce

Identifying alien species is important to detect invaders early and to survey shifts in species ranges in the context of global change. Here we present the first recorded occurrences of the Mediterranean digger wasp Psenulus fulvicornis (Schenck, 1857) (Crabronidae) in Switzerland. To aid species identification and separation from the morphologically similar congener P. schencki (Tournier, 1889), which is known to occur in Switzerland, we show discriminating morphological characters and deliver the first DNA barcode sequences and a molecular phylogenetic tree of the mitochondrial coxl locus from specimens sampled at the European scale. While the species can be readily separated by morphological characters, maximum likelihood and Bayesian inferred phylogenetic trees revealed the existence of polyphyly. Thus, we could not identify a barcoding gap at the European scale, which may hamper taxon identification. Nevertheless, coxl sequences were diagnostic for all Central European specimens. Finally, an exhaustive revision of P. schencki accessions in the Swiss historical museum and private collections did not reveal overlooked specimens of P. fulvicornis. This confirms the status of P. fulvicornis as a new species to Switzerland, where it is currently only known from the Cantons of Zurich and Geneva; inhabiting warm lowland habitats such as urban gardens.

Název v anglickém jazyce

Phylogenetic notes on the rare Mediterranean digger wasp Psenulus fulvicornis (Schenck, 1857) (Hymenoptera: Crabronidae) new to Switzerland

Popis výsledku anglicky

Identifying alien species is important to detect invaders early and to survey shifts in species ranges in the context of global change. Here we present the first recorded occurrences of the Mediterranean digger wasp Psenulus fulvicornis (Schenck, 1857) (Crabronidae) in Switzerland. To aid species identification and separation from the morphologically similar congener P. schencki (Tournier, 1889), which is known to occur in Switzerland, we show discriminating morphological characters and deliver the first DNA barcode sequences and a molecular phylogenetic tree of the mitochondrial coxl locus from specimens sampled at the European scale. While the species can be readily separated by morphological characters, maximum likelihood and Bayesian inferred phylogenetic trees revealed the existence of polyphyly. Thus, we could not identify a barcoding gap at the European scale, which may hamper taxon identification. Nevertheless, coxl sequences were diagnostic for all Central European specimens. Finally, an exhaustive revision of P. schencki accessions in the Swiss historical museum and private collections did not reveal overlooked specimens of P. fulvicornis. This confirms the status of P. fulvicornis as a new species to Switzerland, where it is currently only known from the Cantons of Zurich and Geneva; inhabiting warm lowland habitats such as urban gardens.

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

2019

Kód důvěrnosti údajů

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

Název periodika

Revue Suisse de Zoologie

ISSN

0035-418X

e-ISSN

—

Svazek periodika

126

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

16

Strana od-do

27-42

Kód UT WoS článku

000482877400003

EID výsledku v databázi Scopus

2-s2.0-85065445556