Eastern Black Carpenter Ant
Eastern Black Carpenter Ant
Camponotus pennsylvanicus
Insecta
COMMON

Stats

Lifespan
1-10 yrs
Size
Large
Diet
Omnivore
Activity
Nocturnal
Social
Colony
Biome
Temperate forest
Range
North America
Movement
Walking
Breeding
Egg-laying
Defense
Toxins
Status
Common

About

The largest ant native to eastern North America, with major workers reaching 13 mm long. Unlike termites, carpenter ants don't eat wood — they excavate smooth-walled galleries inside moist or decayed timber and leave behind telltale piles of coarse sawdust called frass.

Life cycle

  1. 1.
    egg
    A small egg is laid on or near the larval food source and hatches within days or weeks.
  2. 2.
    juvenile
    An immature insect feeds and molts, growing through successive instars.
  3. 3.
    subadult
    A near-adult insect has wing buds or near-mature form, one molt away from full size.
  4. 4.
    adult
    Fully grown, with full wings and adult coloration.

Learn more

Taxonomy

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Hymenoptera
Family
Formicidae
Genus
Camponotus
Species
Camponotus pennsylvanicus