Alder Spittlebug vs Arrow-Grass

Aphrophora alni compared with Triglochin maritima

Key Differences

• Alder Spittlebug is Least Concern while Arrow-Grass is Near Threatened.

Taxonomic Classification

Rank	Alder Spittlebug	Arrow-Grass
Kingdom	Animalia (động vật)	Plantae (thực vật)
Phylum	Arthropoda (động vật Chân khớp)	Magnoliophyta (Flowering Plants)
Class	Insecta (côn trùng)	Liliopsida (Monocots)
Order	Hemiptera (Bộ Cánh nửa)	Alismatales (Bộ Trạch tả)
Family	Aphrophoridae	Juncaginaceae
Genus	Aphrophora	Triglochin
Species	Aphrophora alni	Triglochin maritima

Conservation Status

Alder Spittlebug

LC — Least Concern

Arrow-Grass

NT — Near Threatened

Physical Characteristics

Attribute	Alder Spittlebug	Arrow-Grass
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).

Arrow-Grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Europe (7 countries) and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Arrow-Grass

The Arrow-Grass, Triglochin maritima, is a species. It is currently assessed as near threatened on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States