Barred Tiger Salamander vs Black Knot

Ambystoma mavortium compared with Apiosporina morbosa

Key Differences

• Barred Tiger Salamander is Least Concern while Black Knot is Not Evaluated.

Taxonomic Classification

Rank	Barred Tiger Salamander	Black Knot
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Amphibia (Amphibians)	Dothideomycetes (Dothideomycetes)
Order	Caudata (Caudata)	Venturiales (Venturiales)
Family	Ambystomatidae	Venturiaceae
Genus	Ambystoma	Apiosporina
Species	Ambystoma mavortium	Apiosporina morbosa

Conservation Status

Barred Tiger Salamander

LC — Least Concern

Black Knot

NE — Not Evaluated

Physical Characteristics

Attribute	Barred Tiger Salamander	Black Knot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Barred Tiger Salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico.

Black Knot

Habitat

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

Range

Distributed across Denmark, Norway, and United States.

Barred Tiger Salamander

The Barred Tiger Salamander (Ambystoma mavortium) is a species in the genus Ambystoma. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Black Knot

The Black Knot (Apiosporina morbosa) is a species in the genus Apiosporina. Native to Europe and North America, inhabiting ecosystems characteristic of the region. Its geographic range spans Distributed across Denmark, Norway, and United States.