Common Shelduck vs Japanese Noctule

Tadorna tadorna compared with Nyctalus furvus

Key Differences

• Common Shelduck is Least Concern while Japanese Noctule is Endangered.

Taxonomic Classification

Rank	Common Shelduck	Japanese Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Chiroptera (Bats)
Family	Anatidae	Vespertilionidae
Genus	Tadorna	Nyctalus
Species	Tadorna tadorna	Nyctalus furvus

Evolutionary Relationship

Common Shelduck and Japanese Noctule share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Common Shelduck

LC — Least Concern

Japanese Noctule

EN — Endangered

Physical Characteristics

Attribute	Common Shelduck	Japanese Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Shelduck

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan.

Japanese Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Shelduck

Common Shelduck (Tadorna tadorna) 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.