ours noir vs Thistle Rust

Ursus americanus compared with Puccinia suaveolens

Key Differences

ours noir is Least Concern while Thistle Rust is Not Evaluated.

Taxonomic Classification

Rank	ours noir	Thistle Rust
Kingdom	Animalia (animal)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (mammifères)	Pucciniomycetes (Pucciniomycetes)
Order	Carnivora (carnivores)	Pucciniales (Pucciniales)
Family	Ursidae (Bears)	Pucciniaceae
Genus	Ursus (Bears)	Puccinia
Species	Ursus americanus	Puccinia suaveolens

Conservation Status

ours noir

LC — Least Concern

Thistle Rust

NE — Not Evaluated

Physical Characteristics

Attribute	ours noir	Thistle Rust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ours noir

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Thistle Rust

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and United States.

ours noir

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.