vs Pernambuco Dwarf Porcupine

Nostoc sphaericum compared with Coendou speratus

Key Differences

• is Not Evaluated while Pernambuco Dwarf Porcupine is Endangered.

Taxonomic Classification

Rank		Pernambuco Dwarf Porcupine
Kingdom	Bacteria (Bacteria)	Animalia (สัตว์)
Phylum	Cyanobacteria (สาหร่ายสีเขียวแกมน้ำเงิน)	Chordata (สัตว์มีแกนสันหลัง)
Class	Cyanobacteriia	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Cyanobacteriales	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Nostocaceae	Erethizontidae
Genus	Nostoc	Coendou
Species	Nostoc sphaericum	Coendou speratus

Conservation Status

NE — Not Evaluated

Pernambuco Dwarf Porcupine

EN — Endangered

Physical Characteristics

Attribute		Pernambuco Dwarf Porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Pernambuco Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Nostoc sphaericum is a colonial, nitrogen-fixing cyanobacterium in the family Nostocaceae, forming gelatinous spherical or irregular colonies visible to the naked eye. It inhabits moist soils, rocks, and freshwater environments, often forming conspicuous blobs after rainfall.