Asian Openbill vs Red Abalone

Anastomus oscitans compared with Haliotis rufescens

Key Differences

• Asian Openbill is Least Concern while Red Abalone is Critically Endangered.

Taxonomic Classification

Rank	Asian Openbill	Red Abalone
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Aves (Birds)	Gastropoda (Gastropoda)
Order	Ciconiiformes (Ciconiiformes)	Lepetellida (Lepetellida)
Family	Ciconiidae	Haliotidae
Genus	Anastomus	Haliotis
Species	Anastomus oscitans	Haliotis rufescens

Evolutionary Relationship

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

Conservation Status

Asian Openbill

LC — Least Concern

Red Abalone

CR — Critically Endangered

Physical Characteristics

Attribute	Asian Openbill	Red Abalone
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.

Red Abalone

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate coniferous forests, and tropical and subtropical dry broadleaf forests, among 9 distinct biome types spanning the Indomalayan and Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Chile, China, Norway, Peru, and Taiwan. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway