Asian Rhagophthalmid Glowworm vs Two-coloured Mason Bee
Side-by-side species comparison
| Attribute | Asian Rhagophthalmid Glowworm | Two-coloured Mason Bee |
|---|---|---|
| Scientific Name | Rhagophthalmus ohbai | Osmia bicolor |
| Order | Coleoptera | Hymenoptera |
| Family | Rhagophthalmidae | Megachilidae |
| Size | 8-15 mm | 8-11 mm |
| Habitat | Grasslands | Grasslands |
| Diet | Predators | Nectar Feeders |
| Regions | East Asia, Japan, Taiwan | Europe |
| Conservation | Least Concern | Least Concern |
Asian Rhagophthalmid Glowworm
A small beetle from the family Rhagophthalmidae with neotenic, larviform females that produce a bright continuous glow. Males are winged with large eyes and reduced mouthparts.
Did You Know?
The family Rhagophthalmidae was only recently separated from Phengodidae based on molecular evidence, despite superficial similarities.
Two-coloured Mason Bee
A distinctive bee with a black head and thorax and bright orange abdominal hair. It uniquely nests inside empty snail shells on chalk grasslands.
Did You Know?
After filling a snail shell with pollen and eggs, the female camouflages it by piling grass and plant stems over it.