Pinnated Bittern vs small tortoiseshell

Botaurus pinnatus compared with Aglais urticae

Key Differences

• Pinnated Bittern is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Pinnated Bittern	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Pelecaniformes (Pelecaniformes)	Lepidoptera (Butterflies & Moths)
Family	Ardeidae	Nymphalidae (Brush-footed Butterflies)
Genus	Botaurus	Aglais
Species	Botaurus pinnatus	Aglais urticae

Evolutionary Relationship

Pinnated Bittern and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Pinnated Bittern

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Pinnated Bittern	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pinnated Bittern

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and 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.

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