coast amaranth vs Orange-winged Parrot / Orange-winged Amazon

Amaranthus pumilus compared with Amazona amazonica

Key Differences

coast amaranth is Extinct while Orange-winged Parrot / Orange-winged Amazon is Least Concern.

Taxonomic Classification

Rank	coast amaranth	Orange-winged Parrot / Orange-winged Amazon
Kingdom	Plantae (thực vật)	Animalia (động vật)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (động vật có dây sống)
Class	Magnoliopsida (Dicots)	Aves (chim)
Order	Caryophyllales (Bộ Cẩm chướng)	Psittaciformes (Bộ Vẹt)
Family	Amaranthaceae	Psittacidae (True Parrots)
Genus	Amaranthus	Amazona
Species	Amaranthus pumilus	Amazona amazonica

Conservation Status

coast amaranth

EX — Extinct

Orange-winged Parrot / Orange-winged Amazon

LC — Least Concern

Physical Characteristics

Attribute	coast amaranth	Orange-winged Parrot / Orange-winged Amazon
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

coast amaranth

Habitat

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

Range

Found in Japan.

Orange-winged Parrot / Orange-winged Amazon

Habitat

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

Range

Widely distributed across Europe (6 countries), North America (Barbados, Saint Lucia, United States), and South America (Colombia, Ecuador, Venezuela).

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.

Orange-winged Parrot / Orange-winged Amazon

A medium-sized amazon parrot of South American tropical and secondary forests, orange-winged amazons have predominantly green plumage with distinctive orange wing patches visible in flight, blue and yellow on the head. Found from Colombia and Trinidad east to Venezuela, the Guianas, and south through Brazil and Bolivia. One of the most common and widespread amazons, living in large, noisy flocks and roosting communally. They are widely kept as pets throughout Latin America and internationally.