Alder Spittlebug vs Pine Forest Stream Frog

Aphrophora alni compared with Ptychohyla macrotympanum

Key Differences

• Alder Spittlebug is Least Concern while Pine Forest Stream Frog is Vulnerable.

Taxonomic Classification

Rank	Alder Spittlebug	Pine Forest Stream Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Amphibia (Amphibians)
Order	Hemiptera (Hemiptera)	Anura (Frogs & Toads)
Family	Aphrophoridae	Hylidae
Genus	Aphrophora	Ptychohyla
Species	Aphrophora alni	Ptychohyla macrotympanum

Evolutionary Relationship

Alder Spittlebug and Pine Forest Stream Frog share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder Spittlebug

LC — Least Concern

Pine Forest Stream Frog

VU — Vulnerable

Physical Characteristics

Attribute	Alder Spittlebug	Pine Forest Stream Frog
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).

Pine Forest Stream Frog

Habitat

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

Range

Found in Mexico. Currently classified as Vulnerable 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.