Black Sedge vs Hubbards Angel Insect
Side-by-side species comparison
| Attribute | Black Sedge | Hubbards Angel Insect |
|---|---|---|
| Scientific Name | Silo nigricornis | Zorotypus hubbardi |
| Order | Trichoptera | Zoraptera |
| Family | Goeridae | Zorotypidae |
| Size | 7-9 mm body | 2.5-3 mm |
| Habitat | Rivers & Streams | Woodlands |
| Diet | Omnivores | Omnivores |
| Regions | Europe | North America |
| Conservation | Least Concern | Least Concern |
Black Sedge
A caddisfly whose larvae build heavy cases from sand grains cemented with silk. Found in clean, stony streams. Cases have lateral flanges of larger stones for ballast.
Did You Know?
Larval cases have added flanges of larger stones that act as ballast, preventing the case from being swept away.
Hubbards Angel Insect
A member of one of the most obscure insect orders with only about 40 known species worldwide. Tiny, gregarious, and found in rotting logs under bark.
Did You Know?
Angel insects belong to one of the most mysterious insect orders — with fewer than 40 described species, they are often called the most overlooked insects on Earth.