Ánade de Laysán vs Palmate Germanderwort

Anas laysanensis compared with Riccardia palmata

Key Differences

Ánade de Laysán is Critically Endangered while Palmate Germanderwort is Vulnerable.

Taxonomic Classification

Rank	Ánade de Laysán	Palmate Germanderwort
Kingdom	Animalia (Animals)	Plantae (planta)
Phylum	Chordata (cordados)	Marchantiophyta (liverwort)
Class	Aves (Birds)	Jungermanniopsida (Jungermanniopsida)
Order	Anseriformes (Anseriformes)	Metzgeriales (Metzgeriales)
Family	Anatidae	Aneuraceae
Genus	Anas	Riccardia
Species	Anas laysanensis	Riccardia palmata

Conservation Status

Ánade de Laysán

CR — Critically Endangered

Palmate Germanderwort

VU — Vulnerable

Physical Characteristics

Attribute	Ánade de Laysán	Palmate Germanderwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ánade de Laysán

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Palmate Germanderwort

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Ánade de Laysán

El Pato de Laysan (Anas laysanensis) está clasificado como En Peligro Crítico (CR) en la Lista Roja de la UICN. Enfrenta un riesgo extremadamente alto de extinción en estado silvestre debido a la grave disminución de su población y la pérdida de hábitat.