African Ansellia vs coast amaranth

Ansellia africana compared with Amaranthus pumilus

Key Differences

• African Ansellia is Vulnerable while coast amaranth is Extinct.

Taxonomic Classification

Rank	African Ansellia	coast amaranth
Kingdom same	Plantae (植物)	Plantae (植物)
Phylum same	Magnoliophyta (被子植物門)	Magnoliophyta (被子植物門)
Class	Liliopsida (単子葉植物綱)	Magnoliopsida (モクレン綱)
Order	Asparagales (クサスギカズラ目)	Caryophyllales (ナデシコ目)
Family	Orchidaceae	Amaranthaceae
Genus	Ansellia	Amaranthus
Species	Ansellia africana	Amaranthus pumilus

Evolutionary Relationship

African Ansellia and coast amaranth share a common ancestor at the Phylum level: Magnoliophyta. (被子植物門)

Conservation Status

African Ansellia

VU — Vulnerable

coast amaranth

EX — Extinct

Physical Characteristics

Attribute	African Ansellia	coast amaranth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

African Ansellia

Habitat

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

coast amaranth

Habitat

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

Range

Found in Japan.

African Ansellia

The African Ansellia (Ansellia africana) is a species in the genus Ansellia. It is currently classified as Vulnerable on the IUCN Red List. This species inhabits Typically found in grasslands, wetlands, forests, and cultivated landscapes.

coast amaranth

Coast amaranth (Amaranthus pumilus) is an annual herb in the family Amaranthaceae, native to the Atlantic and Gulf coasts of the eastern United States, where it once grew on coastal foredunes, beach strand, and shell-hash substrates above the high tide line from New York south to South Carolina. It is a low-growing, fleshy plant with small, rounded leaves and inconspicuous green flowers typical of the genus. Coast amaranth is assessed as Extinct in the Wild by the IUCN, as it has not been reliably documented from wild populations since the mid-20th century; the last confirmed collections date to the 1960s. The species' decline and likely extinction resulted from intense human pressure on Atlantic coastal habitats through shoreline development, beach stabilisation, vehicular traffic on beaches, and increased storm frequency disrupting pioneer dune vegetation. It is federally listed as Threatened in the United States, though this listing predates confirmed extinction in the wild. A small number of ex-situ accessions may exist in botanical garden collections. Genetic material and seed banking efforts represent the only remaining conservation options for this critically reduced species.