hooked threadwort vs North American porcupine

Cephaloziella uncinata compared with Erethizon dorsatus

Key Differences

• hooked threadwort is Data Deficient while North American porcupine is Least Concern.

Taxonomic Classification

Rank	hooked threadwort	North American porcupine
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Marchantiophyta (liverwort)	Chordata (Chordates)
Class	Jungermanniopsida (Jungermanniopsida)	Mammalia (Mammals)
Order	Jungermanniales (Jungermanniales)	Rodentia (Rodents)
Family	Cephaloziellaceae	Erethizontidae
Genus	Cephaloziella	Erethizon
Species	Cephaloziella uncinata	Erethizon dorsatus

Conservation Status

hooked threadwort

DD — Data Deficient

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	hooked threadwort	North American porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

hooked threadwort

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

North American porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.