Tsetse Fly vs Snow Flea
Side-by-side species comparison
| Attribute | Tsetse Fly | Snow Flea |
|---|---|---|
| Scientific Name | Glossina morsitans | Glaciopsyllus antarcticus |
| Order | Diptera | Siphonaptera |
| Family | Glossinidae | Ceratophyllidae |
| Size | 8-17 mm | 2-3 mm |
| Habitat | Grasslands | Tundra & Arctic |
| Diet | Blood Feeders | Blood Feeders |
| Regions | Africa | Oceania |
| Conservation | Least Concern | Least Concern |
Tsetse Fly
Vector of African sleeping sickness (trypanosomiasis). Unlike most flies, females give live birth to a single large larva. Both sexes are obligate blood-feeders.
Did You Know?
The tsetse fly is unique among insects — it gives birth to live young. The female nourishes a single larva internally with a milk-like substance, similar to mammalian lactation.
Snow Flea
A flea that parasitizes petrels and survives Antarctic conditions year-round.
Did You Know?
It is the southernmost known flea, enduring temperatures far below freezing.