Glacier Beetle vs Pacific Seashore Rove Beetle
Side-by-side species comparison
| Attribute | Glacier Beetle | Pacific Seashore Rove Beetle |
|---|---|---|
| Scientific Name | Nebria castanea | Cafius canescens |
| Order | Coleoptera | Coleoptera |
| Family | Carabidae | Staphylinidae |
| Size | 9-13 mm | 5-7 mm |
| Habitat | Farmland | Beaches & Coastal |
| Diet | Omnivores | Predators |
| Regions | Alps, Central Europe | Pacific coast of North America, Hawaii |
| Conservation | Least Concern | Least Concern |
Glacier Beetle
A chestnut-brown ground beetle inhabiting the edges of glaciers and permanent snowfields. It feeds on wind-blown insects deposited on ice surfaces.
Did You Know?
It is one of the few beetles that actively forages on glacier ice surfaces.
Pacific Seashore Rove Beetle
A small, grayish-pubescent rove beetle found along the Pacific coast of the Americas under kelp and seaweed deposits. It is an important predator of seaweed fly larvae on beaches.
Did You Know?
This species has colonized the remote Hawaiian Islands, likely arriving on floating mats of kelp and seaweed across the Pacific Ocean.