Formica subintegra
Classification
- Phylum: Arthropoda
- Subphylum: Hexapoda
- Class: Insecta
- Order: Hymenoptera
- Superfamily: Formicoidea
- Family: Formicidae
- Subfamily: Formicinae
- Tribe: Formicini
- Genus: Formica
- Species: subintegra
Pronunciation
How to pronounce Formica subintegra: //fɔːrˈmaɪkə ˌsʌbɪnˈteɪɡrə//
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Summary
Formica subintegra is a species of slave-making ant known for its parasitic behavior, where it enslaves the workers of other ant species for its colony needs.
Physical Characteristics
5.5-6.5 mm in length; brownish base of the first gastral tergite is the easiest macroscopic identifying trait.
Identification Tips
Look for the brownish base on the first gastral tergite, which distinguishes it from other species.
Habitat
Woodland and woodland edge; inhabits mounds created by host ant species.
Distribution
North America from Quebec to Alberta, south to higher elevations of Georgia and Arkansas.
Diet
Primarily feeds on nectar and honeydew; relies on slaves for foraging.
Life Cycle
Life cycle involves stealing pupae from host species to raise as workers.
Reproduction
Details about specific reproductive strategies were not provided.
Ecosystem Role
Acts as a slave-making species, influencing the population and dynamics of host ants.
Evolution
Part of the F. sanguinea group, with specific adaptations for parasitism and slave-making behavior.
Misconceptions
May be confused with non-parasitic Formica species due to their similar appearance.
Tags
- Formica subintegra
- slave-making ant
- parasitic ants
- North American ants