Rufous-headed Pygmy-Tyrant vs small tortoiseshell

Pseudotriccus ruficeps compared with Aglais urticae

Key Differences

• Rufous-headed Pygmy-Tyrant is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Rufous-headed Pygmy-Tyrant	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Passeriformes (Songbirds)	Lepidoptera (Butterflies & Moths)
Family	Tyrannidae	Nymphalidae (Brush-footed Butterflies)
Genus	Pseudotriccus	Aglais
Species	Pseudotriccus ruficeps	Aglais urticae

Evolutionary Relationship

Rufous-headed Pygmy-Tyrant and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Rufous-headed Pygmy-Tyrant

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Rufous-headed Pygmy-Tyrant	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rufous-headed Pygmy-Tyrant

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

small tortoiseshell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (41 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Rufous-headed Pygmy-Tyrant

Rufous-headed Pygmy-Tyrant (Pseudotriccus ruficeps) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

small tortoiseshell

small tortoiseshell (Aglais urticae) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway