Persistent Trillium vs Red-billed Duck

Trillium persistens compared with Anas erythrorhyncha

Key Differences

Persistent Trillium is Vulnerable while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Persistent Trillium	Red-billed Duck
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Aves (Birds)
Order	Liliales (Liliales)	Anseriformes (Anseriformes)
Family	Melanthiaceae	Anatidae
Genus	Trillium	Anas
Species	Trillium persistens	Anas erythrorhyncha

Conservation Status

Persistent Trillium

VU — Vulnerable

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Persistent Trillium	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Persistent Trillium

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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 (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.