Franklin's Gull vs small tortoiseshell

Leucophaeus pipixcan compared with Aglais urticae

Key Differences

• Franklin's Gull is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Franklin's Gull	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Charadriiformes (Charadriiformes)	Lepidoptera (Butterflies & Moths)
Family	Laridae	Nymphalidae (Brush-footed Butterflies)
Genus	Leucophaeus	Aglais
Species	Leucophaeus pipixcan	Aglais urticae

Evolutionary Relationship

Franklin's Gull and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Franklin's Gull

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Franklin's Gull	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Franklin's Gull

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

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.

Franklin's Gull

Franklin's Gull (Leucophaeus pipixcan) 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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden