American black bear vs Threeleaf Halberd Fern

Ursus americanus compared with Tectaria trifoliata

Key Differences

• American black bear is Least Concern while Threeleaf Halberd Fern is Near Threatened.

Taxonomic Classification

Rank	American black bear	Threeleaf Halberd Fern
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Tracheophyta
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Polypodiopsida (Polypodiopsida)
Order	Carnivora (สัตว์กินเนื้อ)	Polypodiales (Polypodiales)
Family	Ursidae (Bears)	Tectariaceae
Genus	Ursus (Bears)	Tectaria
Species	Ursus americanus	Tectaria trifoliata

Conservation Status

American black bear

LC — Least Concern

Threeleaf Halberd Fern

NT — Near Threatened

Physical Characteristics

Attribute	American black bear	Threeleaf Halberd Fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American black bear

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Threeleaf Halberd Fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Brazil, Colombia, and Cuba. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

American black bear

The American black bear (Ursus americanus) is a species in the genus Ursus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.