RCIN and OZwRCIN projects

Object

Title: Plagiolepis pygmaea (Latreille, 1798) (Hymenoptera: Formicidae), an introduced ant species new to Poland

Creator:

Trigos-Peral, Gema ORCID ; Czechowski, Wojciech (1950– ) ORCID

Date issued/created:

2025

Resource type:

Text

Subtitle:

First record of Plagiolepis pygmaea in Poland ; Plagiolepis pygmaea (Latreille, 1798) (Hymenoptera: Formicidae) – nowy zawleczony gatunek mrówki w Polsce

Publisher:

Muzeum i Instytut Zoologii Polskiej Akademii Nauk

Place of publishing:

Warszawa

Description:

24 cm

Type of object:

Journal/Article

Abstract:

Plagiolepis Mayr, 1861 is a diverse ant genus that includes nine species native to Europe. While most of them are primarily distributed across southern regions, P. pygmaea (Latreille) is increasingly expanding its range into more northern areas. Here we report the first record of this species in Warsaw, Poland, which currently is its northernmost locality known to date. Several workers were observed foraging on a lawn in an urban park. Although colony establishment by the ants remains uncertain, the mere appearance of P. pygmaea in Warsaw, a non-native species, most likely being the result of accidental human- mediated introduction, indicates the need to implement effective monitoring and control procedures. Such measures are essential to minimize the influx of exotic species and mitigate potential threats to native biodiversity.

References:

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Relation:

Fragmenta Faunistica 68 (1): 46–52, 2025

Volume:

68

Issue:

1

Start page:

46

End page:

52

Detailed Resource Type:

Article

Resource Identifier:

oai:rcin.org.pl:247967 ; 10.3161/00159301FF2025.68.1.06

Source:

MiIZ PAN, call no. P.256 ; MiIZ PAN, call no. P.4664

Language:

eng ; eng

Rights:

Creative Commons Attribution BY 4.0 license

Terms of use:

Copyright-protected material. [CC BY 4.0] May be used within the scope specified in Creative Commons Attribution BY 4.0 license, full text available at: ; -

Digitizing institution:

Museum and Institute of Zoology of the Polish Academy of Sciences

Original in:

Library of the Museum and Institute of Zoology of the Polish Academy of Sciences

Access:

Open

Object collections:

Last modified:

Apr 7, 2026

In our library since:

Jan 16, 2026

Number of object content downloads / hits:

354

All available object's versions:

https://rcin.org.pl/miiz/publication/284903

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