Alder Spittlebug vs Mountain Stream Siredon

Aphrophora alni compared with Ambystoma altamirani

Key Differences

• Alder Spittlebug is Least Concern while Mountain Stream Siredon is Endangered.

Taxonomic Classification

Rank	Alder Spittlebug	Mountain Stream Siredon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Amphibia (Amphibians)
Order	Hemiptera (Hemiptera)	Caudata (Caudata)
Family	Aphrophoridae	Ambystomatidae
Genus	Aphrophora	Ambystoma
Species	Aphrophora alni	Ambystoma altamirani

Evolutionary Relationship

Alder Spittlebug and Mountain Stream Siredon share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder Spittlebug

LC — Least Concern

Mountain Stream Siredon

EN — Endangered

Physical Characteristics

Attribute	Alder Spittlebug	Mountain Stream Siredon
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Spittlebug

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States).

Mountain Stream Siredon

Habitat

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

Range

Found in Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Alder Spittlebug

The Alder Spittlebug (Aphrophora alni) is a species in the genus Aphrophora. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.