Cullum's Humble Bee vs Red-billed Duck

Bombus cullumanus compared with Anas erythrorhyncha

Key Differences

• Cullum's Humble Bee is Extinct while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Cullum's Humble Bee	Red-billed Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Hymenoptera (Ants, Bees & Wasps)	Anseriformes (Anseriformes)
Family	Apidae (Bees)	Anatidae
Genus	Bombus	Anas
Species	Bombus cullumanus	Anas erythrorhyncha

Evolutionary Relationship

Cullum's Humble Bee and Red-billed Duck share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cullum's Humble Bee

EX — Extinct

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Cullum's Humble Bee	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cullum's Humble Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

Red-billed Duck

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (6 countries) and South America (Ecuador).

Red-billed Duck

Red-billed Duck (Anas erythrorhyncha) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway