Lesser New Zealand Short-tailed Bat vs Red-billed Duck

Mystacina tuberculata compared with Anas erythrorhyncha

Key Differences

• Lesser New Zealand Short-tailed Bat is Vulnerable while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Lesser New Zealand Short-tailed Bat	Red-billed Duck
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mamalia)	Aves (burung)
Order	Chiroptera (Kelelawar)	Anseriformes (Anseriformes)
Family	Mystacinidae	Anatidae
Genus	Mystacina	Anas
Species	Mystacina tuberculata	Anas erythrorhyncha

Evolutionary Relationship

Lesser New Zealand Short-tailed Bat and Red-billed Duck share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser New Zealand Short-tailed Bat

VU — Vulnerable

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Lesser New Zealand Short-tailed Bat	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser New Zealand Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.