The evolution of wasp mimicry and biogeography in the genus Temnostoma (Diptera: Syrphidae)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F25%3A00617638" target="_blank" >RIV/60077344:_____/25:00617638 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/25:10496682 RIV/44555601:13440/25:43899012

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S1055790325000156?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1055790325000156?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ympev.2025.108298" target="_blank" >10.1016/j.ympev.2025.108298</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The evolution of wasp mimicry and biogeography in the genus Temnostoma (Diptera: Syrphidae)

Popis výsledku v původním jazyce

One of the most remarkable examples of Batesian mimicry occurs in the genus Temnostoma Le Peletier & AudinetServille, 1828 (Diptera: Syrphidae). Adults of this genus have an overall resemblance to hymenopterans combined with behavioural mimicry (they move the fore legs in front of the head mimicking hymenopteran antennae). While some species of Temnostoma are considered highly accurate mimics of social wasps, other species have a darker colour pattern and are rather relatively poor yellowjacket mimics. Both colour phenotypes are widespread through the Holarctic. Here, we infer for the first time the evolutionary history of the genus with special focus on the evolution of mimicry and biogeography. With material covering 75 % of known species of Temnostoma and both colour phenotypes from each biogeographical region, we inferred a molecular phylogeny based on six molecular markers (mitochondrial protein-coding COI gene, nuclear 28 s rRNA gene, and four nuclear protein-coding genes: AATS, CK1, TULP, and RBP-15). Using Bayesian inference, we obtained a highly resolved phylogenetic tree supporting the monophyly of the genus Temnostoma as a sister group of genus Takaomyia Herve<acute accent>-Bazin, 1914. Within Temnostoma, Te. daochus and Te. barberi (two Nearctic species with strikingly different mimicry patterns) were found to be closely related to each other and together form a lineage sister to the rest of the genus. Our results suggest that the behavioural mimicry of wasp antennae is a plesiomorphic state inherited from a common ancestor that includes the genera Temnostoma and Takaomyia. Within Temnostoma, the dark colour pattern (poor yellowjacket mimicry) appears to be an ancestral state and highly accurate social wasp mimicry has appeared two times independently within the genus. In some species inhabiting northern parts of the Holarctic, secondary darkening and consequent degradation of the yellowjacket mimicry appeared. This indicates high evolutionary plasticity and ongoing selection pressure on morphological characters related to mimicry in hover flies.

Název v anglickém jazyce

The evolution of wasp mimicry and biogeography in the genus Temnostoma (Diptera: Syrphidae)

Popis výsledku anglicky

One of the most remarkable examples of Batesian mimicry occurs in the genus Temnostoma Le Peletier & AudinetServille, 1828 (Diptera: Syrphidae). Adults of this genus have an overall resemblance to hymenopterans combined with behavioural mimicry (they move the fore legs in front of the head mimicking hymenopteran antennae). While some species of Temnostoma are considered highly accurate mimics of social wasps, other species have a darker colour pattern and are rather relatively poor yellowjacket mimics. Both colour phenotypes are widespread through the Holarctic. Here, we infer for the first time the evolutionary history of the genus with special focus on the evolution of mimicry and biogeography. With material covering 75 % of known species of Temnostoma and both colour phenotypes from each biogeographical region, we inferred a molecular phylogeny based on six molecular markers (mitochondrial protein-coding COI gene, nuclear 28 s rRNA gene, and four nuclear protein-coding genes: AATS, CK1, TULP, and RBP-15). Using Bayesian inference, we obtained a highly resolved phylogenetic tree supporting the monophyly of the genus Temnostoma as a sister group of genus Takaomyia Herve<acute accent>-Bazin, 1914. Within Temnostoma, Te. daochus and Te. barberi (two Nearctic species with strikingly different mimicry patterns) were found to be closely related to each other and together form a lineage sister to the rest of the genus. Our results suggest that the behavioural mimicry of wasp antennae is a plesiomorphic state inherited from a common ancestor that includes the genera Temnostoma and Takaomyia. Within Temnostoma, the dark colour pattern (poor yellowjacket mimicry) appears to be an ancestral state and highly accurate social wasp mimicry has appeared two times independently within the genus. In some species inhabiting northern parts of the Holarctic, secondary darkening and consequent degradation of the yellowjacket mimicry appeared. This indicates high evolutionary plasticity and ongoing selection pressure on morphological characters related to mimicry in hover flies.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10616 - Entomology

Projekt

<a href="/cs/project/GA20-14872S" target="_blank" >GA20-14872S: Vliv parazitů na evoluci a populační strukturu opylovačů zprostředkovaný interakcemi s rostlinami</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název periodika

Molecular Phylogenetics and Evolution

ISSN

1055-7903

e-ISSN

1095-9513

Svazek periodika

205

Číslo periodika v rámci svazku

APR 01

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

11

Strana od-do

108298

Kód UT WoS článku

001424565600001

EID výsledku v databázi Scopus

2-s2.0-85217032403