Amazon Darner vs European otter

Anax amazili compared with Lutra lutra

Key Differences

• Amazon Darner is Least Concern while European otter is Vulnerable.

Taxonomic Classification

Rank	Amazon Darner	European otter
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum	Arthropoda (مفصليات الأرجل)	Chordata (حبليات)
Class	Insecta (حشرات)	Mammalia (ثدييات)
Order	Odonata (يعسوبيات)	Carnivora (لواحم)
Family	Aeshnidae	Mustelidae (Weasels & Otters)
Genus	Anax	Lutra (Otters)
Species	Anax amazili	Lutra lutra

Evolutionary Relationship

Amazon Darner and European otter share a common ancestor at the Kingdom level: Animalia. (حيوانات)

Conservation Status

Amazon Darner

LC — Least Concern

European otter

VU — Vulnerable

Trend: Stable →

Physical Characteristics

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

Habitat & Geographic Range

Amazon Darner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Colombia.

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.

Amazon Darner

The Amazon Darner (Anax amazili) is a species in the genus Anax. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.