Cinamomon vs coast amaranth

Cinnamomum mercadoi compared with Amaranthus pumilus

Key Differences

• Cinamomon is Least Concern while coast amaranth is Extinct.

Taxonomic Classification

Rank	Cinamomon	coast amaranth
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Laurales (Laurales)	Caryophyllales (Caryophyllales)
Family	Lauraceae	Amaranthaceae
Genus	Cinnamomum	Amaranthus
Species	Cinnamomum mercadoi	Amaranthus pumilus

Evolutionary Relationship

Cinamomon and coast amaranth share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Cinamomon

LC — Least Concern

coast amaranth

EX — Extinct

Physical Characteristics

Attribute	Cinamomon	coast amaranth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cinamomon

Habitat

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

coast amaranth

Habitat

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

Range

Found in Japan.

Cinamomon

Cinamomon (Cinnamomum mercadoi) is a medium to large tree in the family Lauraceae, endemic to the Philippines. It is found in primary and secondary lowland and montane dipterocarp forests across several Philippine islands, growing in humid tropical conditions with high rainfall. Like other members of the genus Cinnamomum, it produces aromatic bark with a characteristic cinnamon scent, which has historically led to exploitation for use in traditional medicine and local trade as a cinnamon substitute or spice ingredient. The tree can reach substantial heights in undisturbed forest and produces simple, alternate leaves with prominent venation and small cream to yellowish flowers in panicles. The species is classified as Least Concern by the IUCN, with populations that, while affected by deforestation, remain widespread enough across the Philippine archipelago. The Philippines supports exceptional plant diversity, including a high proportion of endemic Cinnamomum species. Habitat loss from logging, agricultural expansion, and charcoal production has reduced forest cover across the Philippines substantially over recent decades. Conservation of remaining Philippine forests is critical for the country's endemic flora and fauna, including Cinnamomum mercadoi. The species also has potential significance in the sustainable cultivation of aromatic bark products as an alternative livelihood for rural communities.

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.