Diminutive Serotine vs Red-billed Duck

Eptesicus diminutus compared with Anas erythrorhyncha

Key Differences

• Diminutive Serotine is Data Deficient while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Diminutive Serotine	Red-billed Duck
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Mammalia (ثدييات)	Aves (طيور)
Order	Chiroptera (خفاشيات)	Anseriformes (إوزيات)
Family	Vespertilionidae	Anatidae
Genus	Eptesicus	Anas
Species	Eptesicus diminutus	Anas erythrorhyncha

Evolutionary Relationship

Diminutive Serotine and Red-billed Duck share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Diminutive Serotine

DD — Data Deficient

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Diminutive Serotine	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Diminutive Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.