Japanese Burrowing Mayfly vs Yellow-legged Dance Fly
Side-by-side species comparison
| Attribute | Japanese Burrowing Mayfly | Yellow-legged Dance Fly |
|---|---|---|
| Scientific Name | Ephemera japonica | Empis livida |
| Order | Ephemeroptera | Diptera |
| Family | Ephemeridae | Empididae |
| Size | 15-25 mm | 7-10 mm |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Omnivores | Nectar Feeders |
| Regions | Japan, East Asia | Europe |
| Conservation | Least Concern | Least Concern |
Japanese Burrowing Mayfly
A large burrowing mayfly native to Japanese rivers and streams. It emerges in large numbers during early summer evenings.
Did You Know?
It is culturally significant in Japan, where mayfly emergence has been celebrated in poetry for centuries.
Yellow-legged Dance Fly
A medium-sized dance fly with yellowish legs, a grayish body, and a distinctive long proboscis. It forms conspicuous mating swarms near streams and in sheltered clearings.
Did You Know?
In some dance fly species, males wrap worthless objects in silk to trick females into mating, a form of sexual deception.