Caucasian Alder vs Katung Fa

Alnus subcordata compared with Alstonia macrophylla

Taxonomic Classification

Rank	Caucasian Alder	Katung Fa
Kingdom same	Plantae (พืช)	Plantae (พืช)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (พืชใบเลี้ยงคู่)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order	Fagales (อันดับก่อ)	Gentianales (อันดับดอกหรีดเขา)
Family	Betulaceae	Apocynaceae
Genus	Alnus	Alstonia
Species	Alnus subcordata	Alstonia macrophylla

Evolutionary Relationship

Caucasian Alder and Katung Fa share a common ancestor at the Class level: Magnoliopsida. (พืชใบเลี้ยงคู่)

Conservation Status

Caucasian Alder

LC — Least Concern

Katung Fa

LC — Least Concern

Physical Characteristics

Attribute	Caucasian Alder	Katung Fa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Alder

Habitat

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

Katung Fa

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and deserts and xeric shrublands within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Congo (DRC), Seychelles, Sri Lanka, and United States.

Caucasian Alder

The Caucasian Alder (Alnus subcordata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.