Blackthorn Argent vs Dusky Dolphin

Argyresthia spinosella compared with Lagenorhynchus obscurus

Key Differences

• Blackthorn Argent is Endangered while Dusky Dolphin is Least Concern.

Taxonomic Classification

Rank	Blackthorn Argent	Dusky Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Cetacea (Whales & Dolphins)
Family	Argyresthiidae	Delphinidae (Oceanic Dolphins)
Genus	Argyresthia	Lagenorhynchus
Species	Argyresthia spinosella	Lagenorhynchus obscurus

Evolutionary Relationship

Blackthorn Argent and Dusky Dolphin share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blackthorn Argent

EN — Endangered

Dusky Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Blackthorn Argent	Dusky Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackthorn Argent

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blackthorn Argent

The Blackthorn Argent (Argyresthia spinosella) is a species in the genus Argyresthia. It is currently classified as Endangered on the IUCN Red List. Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.