Narrow-Headed Harvester Ant vs Lord Howe Island Stick Insect
Side-by-side species comparison
| Attribute | Narrow-Headed Harvester Ant | Lord Howe Island Stick Insect |
|---|---|---|
| Scientific Name | Pheidole pallidula | Dryococelus australis |
| Order | Hymenoptera | Phasmatodea |
| Family | Formicidae | Phasmatidae |
| Size | 1.5-4 mm | 120-150 mm |
| Habitat | Heathland | Heathland |
| Diet | Seed Feeders | Herbivores |
| Regions | Mediterranean Europe, North Africa, Middle East | Oceania |
| Conservation | Least Concern | Critically Endangered |
Narrow-Headed Harvester Ant
A dimorphic Mediterranean ant with small minor workers and large-headed majors adapted for seed milling. Colonies build nests in dry, sunny soil with characteristic crescent-shaped refuse piles. They are abundant seed harvesters in Mediterranean ecosystems.
Did You Know?
Major workers can crack seeds that are as hard as stone using their oversized mandibles powered by massive adductor muscles filling their large heads.
Lord Howe Island Stick Insect
Once thought extinct after rats were introduced in 1918, a tiny population was rediscovered in 2001 on Balls Pyramid, a volcanic sea stack 23 km from Lord Howe Island.
Did You Know?
Fewer than 30 individuals were found clinging to a single bush on a barren sea stack — making this the rarest insect rediscovery in history. Captive breeding saved the species.