Buff-breasted Flycatcher vs European otter

Empidonax fulvifrons compared with Lutra lutra

Key Differences

• Buff-breasted Flycatcher is Least Concern while European otter is Vulnerable.

Taxonomic Classification

Rank	Buff-breasted Flycatcher	European otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Carnivora (Carnivorans)
Family	Tyrannidae	Mustelidae (Weasels & Otters)
Genus	Empidonax	Lutra (Otters)
Species	Empidonax fulvifrons	Lutra lutra

Evolutionary Relationship

Buff-breasted Flycatcher and European otter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Buff-breasted Flycatcher

LC — Least Concern

European otter

VU — Vulnerable

Trend: Stable →

Physical Characteristics

Attribute	Buff-breasted Flycatcher	European otter
Diet	—	Carnivore
Average Lifespan	—	10 years
Average Length	—	1.0 m
Average Weight	—	10.0 kg

Habitat & Geographic Range

Buff-breasted Flycatcher

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.

Buff-breasted Flycatcher

The Buff-Breasted Flycatcher (Empidonax fulvifrons) is a species in the genus Empidonax. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway