- Animals
- ›Arthropods
- ›Hexapods
- ›Insects
- ›Winged and Once-winged Insects
- ›Ants, Bees, Wasps, and Sawflies
- ›Narrow-waisted Wasps, Ants, and Bees
- ›Ants, Bees, and Stinging Wasps
- ›Formicoidea
- ›Ants
- ›Formicine Ants
- ›Lasiine Ants
- ›Lasius
- ›Dendrolasius

Jet Ant
Lasius fuliginosus
Lasius fuliginosus, also known as the jet ant or jet black ant, is a species of ant in the subfamily Formicinae. Workers have a black shiny colour and a length of about 4–6 mm, females are larger (6–6.5 mm) and small males reach a length of 4.5–5 mm). The head is heart-shaped.
Listen
Looking for field recordings…
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Lasius fuliginosus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 124150.