Devil's backbone vs marreca-parda

Kalanchoe daigremontiana compared with Anas georgica

Key Differences

• Devil's backbone is Not Evaluated while marreca-parda is Endangered.

Taxonomic Classification

Rank	Devil's backbone	marreca-parda
Kingdom	Plantae (plantas)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (cordados)
Class	Magnoliopsida (Dicots)	Aves (ave)
Order	Saxifragales (Saxifragales)	Anseriformes (Anseriformes)
Family	Crassulaceae	Anatidae
Genus	Kalanchoe	Anas
Species	Kalanchoe daigremontiana	Anas georgica

Conservation Status

Devil's backbone

NE — Not Evaluated

marreca-parda

EN — Endangered

Physical Characteristics

Attribute	Devil's backbone	marreca-parda
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Devil's backbone

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (Mauritius, South Africa), Asia (Taiwan), Europe (Italy, Portugal, Spain), North America (5 countries), Oceania and the Pacific (Marshall Islands), and South America (Colombia, Peru, Venezuela).

marreca-parda

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (6 countries) and South America (Colombia, Ecuador). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

marreca-parda

O marreco-de-bico-amarelo (Anas georgica) está classificado como Em Perigo (EN) na Lista Vermelha da IUCN. Com alto risco de extinção na natureza, com declínio populacional significativo e ameaças contínuas à sua sobrevivência.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia