Spring Fishfly vs South American Dobsonfly
Side-by-side species comparison
| Attribute | Spring Fishfly | South American Dobsonfly |
|---|---|---|
| Scientific Name | Chauliodes rastricornis | Chloronia hieroglyphica |
| Order | Megaloptera | Megaloptera |
| Family | Corydalidae | Corydalidae |
| Size | 25-35 mm | 60-90 mm wingspan |
| Habitat | Rivers & Streams | Mountains |
| Diet | Omnivores | Predators |
| Regions | North America | South America |
| Conservation | Least Concern | Data Deficient |
Spring Fishfly
A medium-sized fishfly with pectinate antennae found in eastern North America. Adults are attracted to lights near rivers and streams during spring.
Did You Know?
Spring fishflies can be distinguished from dobsonflies by their feathery, comb-like antennae and smaller body size.
South American Dobsonfly
A large, distinctively patterned dobsonfly from South American mountain streams. Its wings bear intricate markings resembling hieroglyphic script.
Did You Know?
Its elaborately patterned wings inspired the species name hieroglyphica.