Smeathman's Furrow Bee vs Sara Longwing

Side-by-side species comparison

Attribute Smeathman's Furrow Bee Sara Longwing
Scientific Name Lasioglossum smeathmanellum Heliconius sara
Order Hymenoptera Lepidoptera
Family Halictidae Nymphalidae
Size 4-5 mm 55-70 mm wingspan
Habitat Underground Forests
Diet Nectar Feeders Nectar Feeders
Regions Europe, North Africa Brazil, Peru, Ecuador, Colombia, Central America
Conservation Least Concern Least Concern

Smeathman's Furrow Bee

One of the smallest bees in the world, this tiny metallic species nests in old mortar joints and earthen banks. It is surprisingly common in European towns and cities.

💡

Did You Know?

At just 4 mm long it is barely larger than a grain of rice and is frequently mistaken for a tiny fly.

Sara Longwing

A striking longwing butterfly with velvety black wings marked by brilliant blue iridescent bands. It roosts communally in groups at night.

💡

Did You Know?

Groups of up to 15 individuals return to the same roosting branch every evening for months, guided by chemical cues.