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Field Ant

Formica incerta Buren

Field ants are often found in gardens and fields. They build their nests in the ground and enjoy warm, sunny days.

Habitat: Fields and gardens

Appearance

The Field Ant is typically reddish-brown to black, often with a darker head and lighter abdomen. It has a distinct narrow waist separating its thorax and abdomen, and a relatively large head, making it look robust.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderHymenopteraFamilyFormicidaeGenusFormica
Field Ant
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Field Ant

Category

Insect

Rarity

Common

Danger

2/5

Snaps

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Interesting facts

Field ants are very tidy, carrying dead colony members and waste out of their nests.

Field ants can lift over 50 times their own body weight, making them super strong!

Some field ant colonies can contain several queens, not just one, producing thousands of eggs.

They are sometimes called 'mound ants' because of the distinct soil mounds they build over their nests.

Special abilities

Ability

Acid Spray Defense

Field Ant can spray formic acid from its abdomen that helps them deter predators and overwhelm prey.

Ability

Master Builders

Field Ant has the ability to construct large, complex underground nests and towering mounds that shelter their colony.

Ability

Pheromone Pathfinders

Field Ant can leave invisible chemical trails (pheromones) that helps guide other ants to food and danger.

Measurements & details

Size
4-8 mm
Lifespan
60-90 days
Leg Count
6
Colony Size
5000-50000

Diet & Feeding

They eat small insects, nectar, honeydew from aphids, and seeds to fuel their busy colony life.

Primary Foods

  • Small insects
  • Honeydew
  • Nectar
  • Seeds

Foraging Method

  • Foraging

Ecological connections

symbiotic with

Cotton Aphid

Aphis gossypii

Ants protect them for sugary honeydew.

hunts

Mountain Pine Beetle

Dendroctonus ponderosae

Field ants prey on larvae and pupae.

eaten by

Hairy Woodpecker

Picoides villosus

Woodpeckers forage for ants in logs.

depends on

White Oak

Quercus alba

Provides habitat and insects for foraging.

Traits

Also known as

Black AntRed Ant

Safety

Danger

2/5

Do not touch or pick up. Some insects sting or bite. Ask an adult for help.

Frequently Asked Questions

How big is Field Ant?

4-8 mm

How long does Field Ant live?

60-90 days

What does Field Ant eat?

They eat small insects, nectar, honeydew from aphids, and seeds to fuel their busy colony life.

Where is Field Ant usually found?

Fields and gardens

How does Field Ant hunt?

Foraging

How many legs does Field Ant have?

6

How large are Field Ant colonies?

5000-50000

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