Bootlace worm vs California alder

Lineus longissimus compared with Alnus rhombifolia

Key Differences

• Bootlace worm is Not Evaluated while California alder is Least Concern.

Taxonomic Classification

Rank	Bootlace worm	California alder
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Nemertea (Nemertea)	Magnoliophyta (Flowering Plants)
Class	Pilidiophora (Pilidiophora)	Magnoliopsida (Dicots)
Order	Heteronemertea (Heteronemertea)	Fagales (Beeches & Oaks)
Family	Lineidae	Betulaceae
Genus	Lineus	Alnus
Species	Lineus longissimus	Alnus rhombifolia

Conservation Status

Bootlace worm

NE — Not Evaluated

California alder

LC — Least Concern

Physical Characteristics

Attribute	Bootlace worm	California alder
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bootlace worm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

California alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Canada.

Bootlace worm

The Bootlace worm (Lineus longissimus) is a species in the genus Lineus. Native to Europe, inhabiting ecosystems characteristic of the region.

California alder

The California alder (Alnus rhombifolia) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.