Pugnose caridina vs Yellow Goldflake

Caridina weberi compared with Caridina spinata

Key Differences

• Pugnose caridina is Least Concern while Yellow Goldflake is Critically Endangered.

Taxonomic Classification

Rank	Pugnose caridina	Yellow Goldflake
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Malacostraca (Crustaceans)	Malacostraca (Crustaceans)
Order same	Decapoda (Decapoda)	Decapoda (Decapoda)
Family same	Atyidae	Atyidae
Genus same	Caridina	Caridina
Species	Caridina weberi	Caridina spinata

Evolutionary Relationship

Pugnose caridina and Yellow Goldflake share a common ancestor at the Genus level: Caridina.

Conservation Status

Pugnose caridina

LC — Least Concern

Yellow Goldflake

CR — Critically Endangered

Physical Characteristics

Attribute	Pugnose caridina	Yellow Goldflake
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pugnose caridina

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Distributed across Taiwan and United States.

Yellow Goldflake

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.