American Sand Mayfly vs Madagascan Moon Moth
Side-by-side species comparison
| Attribute | American Sand Mayfly | Madagascan Moon Moth |
|---|---|---|
| Scientific Name | Dolania americana | Argema mittrei male form |
| Order | Ephemeroptera | Lepidoptera |
| Family | Behningiidae | Saturniidae |
| Size | 10-15 mm body | 200 mm wingspan with 150 mm tails |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Omnivores | Herbivores |
| Regions | North America | Madagascar |
| Conservation | Least Concern | Not Evaluated |
American Sand Mayfly
Holds the record for the shortest adult lifespan of any insect — females live less than five minutes as adults, just long enough to mate and lay eggs before dying.
Did You Know?
Female Dolania americana mayflies live less than five minutes as adults — they emerge, mate, lay eggs, and die faster than most people take a coffee break.
Madagascan Moon Moth
The male form has exceptionally long tail streamers that can exceed 15 cm. These tails spin in flight, confusing bat echolocation.
Did You Know?
The spinning tail streamers deflect bat attacks away from the moth's body.