Asian Openbill vs Buckthorn Roller

Anastomus oscitans compared with Ancylis unculana

Key Differences

• Asian Openbill is Least Concern while Buckthorn Roller is Near Threatened.

Taxonomic Classification

Rank	Asian Openbill	Buckthorn Roller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Ciconiiformes (Ciconiiformes)	Lepidoptera (Butterflies & Moths)
Family	Ciconiidae	Tortricidae
Genus	Anastomus	Ancylis
Species	Anastomus oscitans	Ancylis unculana

Evolutionary Relationship

Asian Openbill and Buckthorn Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Asian Openbill

LC — Least Concern

Buckthorn Roller

NT — Near Threatened

Physical Characteristics

Attribute	Asian Openbill	Buckthorn Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Asian Openbill

Habitat

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

Range

Found in Norway.

Buckthorn Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Asian Openbill

The Asian Openbill (Anastomus oscitans) is a species in the genus Anastomus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments. Found in Norway.

Buckthorn Roller

The Buckthorn Roller (Ancylis unculana) is a species in the genus Ancylis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway