Asian Openbill vs Black Tooth

Anastomus oscitans compared with Phellodon niger

Key Differences

Asian Openbill is Least Concern while Black Tooth is Critically Endangered.

Taxonomic Classification

Rank	Asian Openbill	Black Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Aves (Birds)	Agaricomycetes (Mushrooms)
Order	Ciconiiformes (Ciconiiformes)	Thelephorales (Thelephorales)
Family	Ciconiidae	Thelephoraceae
Genus	Anastomus	Phellodon
Species	Anastomus oscitans	Phellodon niger

Conservation Status

Asian Openbill

LC — Least Concern

Black Tooth

CR — Critically Endangered

Physical Characteristics

Attribute	Asian Openbill	Black Tooth
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.

Black Tooth

Habitat

Inhabits temperate broadleaf and mixed forests within the Palearctic biogeographic realm.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. 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.

Black Tooth

The Black Tooth (Phellodon niger) is a species in the genus Phellodon. It is currently classified as Critically Endangered on the IUCN Red List. Distributed across Belgium, Denmark, Norway, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.