Cascade Fir vs Common Coontail

Abies amabilis compared with Ceratophyllum demersum

Taxonomic Classification

Rank	Cascade Fir	Common Coontail
Kingdom same	Plantae (植物)	Plantae (植物)
Phylum	Coniferophyta (Conifers)	Magnoliophyta (被子植物門)
Class	Pinopsida (マツ綱)	Magnoliopsida (モクレン綱)
Order	Pinales (マツ目)	Ceratophyllales (マツモ目)
Family	Pinaceae (Pine Family)	Ceratophyllaceae
Genus	Abies	Ceratophyllum
Species	Abies amabilis	Ceratophyllum demersum

Evolutionary Relationship

Cascade Fir and Common Coontail share a common ancestor at the Kingdom level: Plantae. (植物)

Conservation Status

Cascade Fir

LC — Least Concern

Common Coontail

LC — Least Concern

Physical Characteristics

Attribute	Cascade Fir	Common Coontail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cascade Fir

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

Distributed across Canada, Norway, and Sweden.

Common Coontail

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, flooded grasslands and savannas, and deserts and xeric shrublands, among 9 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (4 countries), Asia (6 countries), Europe (8 countries), North America (4 countries), Oceania and the Pacific (4 countries), and South America (Brazil, Colombia).

Cascade Fir

The Cascade Fir (Abies amabilis) is a species in the genus Abies. It is currently classified as Least Concern on the IUCN Red List. Typically found in temperate and boreal forests, often at higher elevations.

Common Coontail

<em>Ceratophyllum demersum</em>, commonly known as common coontail or hornwort, is a submerged aquatic plant in the family Ceratophyllaceae. It has an almost cosmopolitan distribution, occurring on every continent except Antarctica in freshwater lakes, ponds, slow-moving rivers, and ditches. Common coontail is rootless, floating freely or loosely anchored in sediment, and forms dense underwater mats that provide important habitat and refuge for fish, invertebrates, and waterfowl. Its whorled, forked leaves are stiff and brittle with toothed margins. The species is well adapted to a wide range of water conditions and can tolerate turbid, nutrient-rich waters where other aquatic plants may struggle. It plays a significant role in aquatic ecosystems by oxygenating water and filtering excess nutrients. The species is assessed as Least Concern by the IUCN. Biological traits of this species remain poorly documented in the scientific literature.

Shared Countries

Both species can be found in 3 countries:

🇨🇦 Canada 🇳🇴 Norway 🇸🇪 Sweden