Summer Fishfly vs Malagasy Dobsonfly
Side-by-side species comparison
| Attribute | Summer Fishfly | Malagasy Dobsonfly |
|---|---|---|
| Scientific Name | Chauliodes pectinicornis | Neochauliodes madagascariensis |
| Order | Megaloptera | Megaloptera |
| Family | Corydalidae | Corydalidae |
| Size | 25-40 mm | 40-60 mm wingspan |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Omnivores | Predators |
| Regions | North America | Madagascar |
| Conservation | Least Concern | Data Deficient |
Summer Fishfly
A medium-sized fishfly emerging in summer with distinctive dark-veined wings and feathery antennae. Larvae develop in muddy stream bottoms.
Did You Know?
Unlike dobsonfly larvae that prefer fast-flowing water, summer fishfly larvae thrive in slow muddy pools and swamps.
Malagasy Dobsonfly
A large, brown-winged insect with broad wings held tent-like over the body at rest. Males may have elongated mandibles. Larvae are aquatic and known as hellgrammites.
Did You Know?
The aquatic larvae are considered indicators of clean water quality, as they cannot tolerate polluted streams.