Cascade Fir vs European otter

Abies amabilis compared with Lutra lutra

Key Differences

Cascade Fir is Least Concern while European otter is Vulnerable.

Taxonomic Classification

Rank	Cascade Fir	European otter
Kingdom	Plantae (พืช)	Animalia (สัตว์)
Phylum	Coniferophyta (Conifers)	Chordata (สัตว์มีแกนสันหลัง)
Class	Pinopsida (Conifers)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Pinales (Pines & Allies)	Carnivora (สัตว์กินเนื้อ)
Family	Pinaceae (Pine Family)	Mustelidae (Weasels & Otters)
Genus	Abies	Lutra (Otters)
Species	Abies amabilis	Lutra lutra

Conservation Status

Cascade Fir

LC — Least Concern

European otter

VU — Vulnerable

Trend: Stable →

Physical Characteristics

Attribute	Cascade Fir	European otter
Diet	—	Carnivore
Average Lifespan	—	10 years
Average Length	—	1.0 m
Average Weight	—	10.0 kg

Habitat & Geographic Range

Cascade Fir

Habitat

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

Range

Distributed across Canada, Norway, and Sweden.

European otter

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

European otter

Sleek semi-aquatic mustelid found along clean rivers, streams, and coastlines across Europe and Asia. European otters can reach 1.3 meters in length and are highly skilled fish hunters, using sensitive whiskers to detect prey movements. Requiring unpolluted water with abundant fish, they are an indicator species for freshwater ecosystem health. Once nearly extinct in Western Europe from hunting and pollution, populations have recovered significantly following water quality improvements.