Arum-Leaf Arrowhead vs Black Laceweaver

Sagittaria cuneata compared with Amaurobius ferox

Taxonomic Classification

Rank	Arum-Leaf Arrowhead	Black Laceweaver
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Liliopsida (Monocots)	Arachnida (Arachnids)
Order	Alismatales (Alismatales)	Araneae (Araneae)
Family	Alismataceae	Amaurobiidae
Genus	Sagittaria	Amaurobius
Species	Sagittaria cuneata	Amaurobius ferox

Conservation Status

Arum-Leaf Arrowhead

LC — Least Concern

Black Laceweaver

LC — Least Concern

Physical Characteristics

Attribute	Arum-Leaf Arrowhead	Black Laceweaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arum-Leaf Arrowhead

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Canada, Norway, and United States.

Black Laceweaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Belgium, Canada, Denmark, Sweden, and United States.

Arum-Leaf Arrowhead

Arum-leaf arrowhead (Sagittaria cuneata) is a species in the genus Sagittaria. It is listed as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Black Laceweaver

The Black Laceweaver (Amaurobius ferox) is a species in the genus Amaurobius. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial habitats from forests to deserts.