False Bruce Spanworm vs Sharp-shinned Hawk

Macaria loricaria compared with Accipiter striatus

Key Differences

• False Bruce Spanworm is Near Threatened while Sharp-shinned Hawk is Least Concern.

Taxonomic Classification

Rank	False Bruce Spanworm	Sharp-shinned Hawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Accipitriformes (Hawks & Eagles)
Family	Geometridae	Accipitridae (Hawks & Eagles)
Genus	Macaria	Accipiter
Species	Macaria loricaria	Accipiter striatus

Evolutionary Relationship

False Bruce Spanworm and Sharp-shinned Hawk share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

False Bruce Spanworm

NT — Near Threatened

Sharp-shinned Hawk

LC — Least Concern

Physical Characteristics

Attribute	False Bruce Spanworm	Sharp-shinned Hawk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

False Bruce Spanworm

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Sharp-shinned Hawk

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

Sharp-shinned Hawk

Sharp-shinned Hawk (Accipiter striatus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇺🇸 United States