Alder Spittlebug vs

Aphrophora alni compared with Chroococcus prescottii

Key Differences

Alder Spittlebug is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Alder Spittlebug
Kingdom	Animalia (สัตว์)	Bacteria (Bacteria)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Cyanobacteria (สาหร่ายสีเขียวแกมน้ำเงิน)
Class	Insecta (แมลง)	Cyanobacteriia
Order	Hemiptera (มวน)	Cyanobacteriales
Family	Aphrophoridae	Microcystaceae
Genus	Aphrophora	Chroococcus
Species	Aphrophora alni	Chroococcus prescottii

Conservation Status

Alder Spittlebug

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Alder Spittlebug
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).

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

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.

Chroococcus prescottii is a species of cyanobacteria in the family Chroococcaceae, named in honor of the American phycologist Gerald Weber Prescott, who made major contributions to the study of freshwater algae in North America during the twentieth century. Like other Chroococcus species, it consists of spherical cells arranged in pairs or small groups within a gelatinous sheath matrix. Cyanobacteria of this genus are common inhabitants of freshwater lakes, bogs, and other aquatic environments across temperate and boreal regions. Chroococcus prescottii has been documented from North American and European freshwater localities. The species occupies the plankton or periphyton of its host water bodies, contributing to primary production through photosynthesis. In aquatic food webs, small cyanobacteria serve as food for herbivorous zooplankton such as cladocerans and copepods, linking primary production to higher trophic levels. The taxonomy of Chroococcus has been complicated by the variable expression of morphological characters under differing environmental conditions and by the recognition through molecular analysis that the genus as traditionally defined is polyphyletic. Chroococcus prescottii has not been assessed by the IUCN.