alder moth vs Big Water Crayfish

Acronicta alni compared with Cambarus robustus

Taxonomic Classification

Rank	alder moth	Big Water Crayfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Insecta (Insects)	Malacostraca (Crustaceans)
Order	Lepidoptera (Butterflies & Moths)	Decapoda (Decapoda)
Family	Noctuidae	Cambaridae
Genus	Acronicta	Cambarus
Species	Acronicta alni	Cambarus robustus

Evolutionary Relationship

alder moth and Big Water Crayfish share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

alder moth

LC — Least Concern

Big Water Crayfish

LC — Least Concern

Physical Characteristics

Attribute	alder moth	Big Water Crayfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

alder moth

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Big Water Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in United States.

alder moth

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

Big Water Crayfish

The Big Water Crayfish (Cambarus robustus) is a species in the genus Cambarus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine, freshwater, and terrestrial environments.