Irregular Weevil vs American Moth-Butterfly
Side-by-side species comparison
| Attribute | Irregular Weevil | American Moth-Butterfly |
|---|---|---|
| Scientific Name | Otiorhynchus sensitivus | Macrosoma heliconiaria |
| Order | Coleoptera | Lepidoptera |
| Family | Curculionidae | Hedylidae |
| Size | 5-8 mm | 38-45 mm wingspan |
| Habitat | Mountains | Forests |
| Diet | Herbivores | Herbivores |
| Regions | Alps, Central Europe | Central America, South America |
| Conservation | Least Concern | Least Concern |
Irregular Weevil
A flightless alpine weevil found on exposed mountain slopes. Adults emerge in summer to feed on low-growing alpine cushion plants.
Did You Know?
Its inability to fly has led to high genetic divergence between neighboring mountain ranges.
American Moth-Butterfly
Pale greenish-gray moth-like butterfly with rounded wings and nocturnal habits. Represents the evolutionary link between butterflies and moths.
Did You Know?
Despite looking like moths, DNA evidence confirms hedylids are true butterflies within Papilionoidea.