Alder leaf beetle vs Angular angel shark

Agelastica alni compared with Squatina argentina

Key Differences

• Alder leaf beetle is Least Concern while Angular angel shark is Critically Endangered.

Taxonomic Classification

Rank	Alder leaf beetle	Angular angel shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Elasmobranchii
Order	Coleoptera (Beetles)	Squatiniformes (Squatiniformes)
Family	Chrysomelidae	Squatinidae
Genus	Agelastica	Squatina
Species	Agelastica alni	Squatina argentina

Evolutionary Relationship

Alder leaf beetle and Angular angel shark share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder leaf beetle

LC — Least Concern

Angular angel shark

CR — Critically Endangered

Physical Characteristics

Attribute	Alder leaf beetle	Angular angel shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder leaf beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Angular angel shark

Alder leaf beetle

The Alder leaf beetle (Agelastica alni) is a species in the genus Agelastica. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Angular angel shark

The Angular angel shark (Squatina argentina) is a species in the genus Squatina. It is currently classified as Critically Endangered on the IUCN Red List.