arroyo toad vs aneura gras

Anaxyrus californicus compared with Aneura pinguis

Key Differences

• arroyo toad is Endangered while aneura gras is Least Concern.

Taxonomic Classification

Rank	arroyo toad	aneura gras
Kingdom	Animalia (animal)	Plantae (plante)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Amphibia (amphibien)	Jungermanniopsida (Jungermanniopsida)
Order	Anura (anoures)	Metzgeriales (Metzgeriales)
Family	Bufonidae	Aneuraceae
Genus	Anaxyrus	Aneura
Species	Anaxyrus californicus	Aneura pinguis

Conservation Status

arroyo toad

EN — Endangered

aneura gras

LC — Least Concern

Physical Characteristics

Attribute	arroyo toad	aneura gras
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arroyo toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

aneura gras

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), North America (United States), and South America (Brazil, Colombia).

arroyo toad

The Arroyo toad, Anaxyrus californicus, is a species. It is currently assessed as endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

aneura gras

<em>Aneura pinguis</em>, commonly known as common greasewort, is a liverwort belonging to the genus Aneura within the family Aneuraceae. This cryptogamic plant inhabits ecosystems across Asia, Europe, and North America, thriving in moist or waterlogged environments. Its range encompasses Taiwan in Asia, six European countries, the United States in North America, and Brazil and Colombia in South America, indicating a broad geographic distribution across multiple continents. Common greasewort is assessed as Least Concern on the IUCN Red List. The species typically forms flat, ribbon-like thalli in damp habitats such as stream banks, wet rocks, and boggy ground. Biological traits of this species remain poorly documented in the scientific literature.