Diatom vs Four-toed Hedgehog

Stephanodiscus binderanus compared with Atelerix albiventris

Key Differences

• Diatom is Not Evaluated while Four-toed Hedgehog is Least Concern.

Taxonomic Classification

Rank	Diatom	Four-toed Hedgehog
Kingdom	Chromista (Chromista)	Animalia (Animals)
Phylum	Ochrophyta (Ochrophyta)	Chordata (Chordates)
Class	Bacillariophyceae (Bacillariophyceae)	Mammalia (Mammals)
Order	Thalassiosirales (Thalassiosirales)	Erinaceomorpha (Erinaceomorpha)
Family	Stephanodiscaceae	Erinaceidae
Genus	Stephanodiscus	Atelerix
Species	Stephanodiscus binderanus	Atelerix albiventris

Conservation Status

Diatom

NE — Not Evaluated

Four-toed Hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Diatom	Four-toed Hedgehog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Diatom

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

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

Four-toed Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Spain.