Four-Lined Silverfish vs Irrawaddy dolphin

Ctenolepisma lineata compared with Orcaella brevirostris

Key Differences

• Four-Lined Silverfish is Not Evaluated while Irrawaddy dolphin is Endangered.

Taxonomic Classification

Rank	Four-Lined Silverfish	Irrawaddy dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Zygentoma (Zygentoma)	Cetacea (Whales & Dolphins)
Family	Lepismatidae	Delphinidae (Oceanic Dolphins)
Genus	Ctenolepisma	Orcaella
Species	Ctenolepisma lineata	Orcaella brevirostris

Evolutionary Relationship

Four-Lined Silverfish and Irrawaddy dolphin share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Four-Lined Silverfish

NE — Not Evaluated

Irrawaddy dolphin

EN — Endangered

Physical Characteristics

Attribute	Four-Lined Silverfish	Irrawaddy dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Four-Lined Silverfish

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.