Large Yellow-face Bee vs Miller’s Mastiff Bat

Hylaeus signatus compared with Molossus pretiosus

Key Differences

• Large Yellow-face Bee is Near Threatened while Miller’s Mastiff Bat is Least Concern.

Taxonomic Classification

Rank	Large Yellow-face Bee	Miller’s Mastiff Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Hymenoptera (Ants, Bees & Wasps)	Chiroptera (Bats)
Family	Colletidae	Molossidae
Genus	Hylaeus	Molossus
Species	Hylaeus signatus	Molossus pretiosus

Evolutionary Relationship

Large Yellow-face Bee and Miller’s Mastiff Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Large Yellow-face Bee

NT — Near Threatened

Miller’s Mastiff Bat

LC — Least Concern

Physical Characteristics

Attribute	Large Yellow-face Bee	Miller’s Mastiff Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Yellow-face Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Miller’s Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.