Scientific illustration of Lasius longaevus ant - showing key identification features including head, thorax, and gaster.

Fossil Lasius longaevus

Non-Parasitic Queen No Gamergate
Sci. Name
Lasius longaevus
Tribe
Lasiini
Subfamily
Formicinae
Author
Heer, 1849
Fossil
Yes (fossil species)
Incertae Sedis
Incertae Sedis in Genus
Distribution
Found in 1 countries

Introduction

Lasius longaevus is an extinct ant species known only from fossil specimens preserved in Miocene-era deposits from Radoboj, Croatia, dating to approximately 18.2 million years ago . This species was originally described by Oswald Heer in 1849 as Formica longaeva before being reclassified into the genus Lasius . The fossils show queens measured 3.8-6.7mm in body length, with wings nearly as long as their body . This species represents approximately 11% of the ant impression fossils found at the Radoboj site, making it one of the more common ant fossils from that location . As a fossil species, Lasius longaevus no longer exists and cannot be kept in captivity.

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Status by country, from Kass et al. 2022 & Wong et al. 2023

Native Invasive Introduced (indoor) Intercepted Unknown
2000 - 2026
Fossil

No caresheet needed

Lasius longaevus is a fossil species and does not require a caresheet.