Black-spotted Cuscus vs Common Goldspeck

Spilocuscus rufoniger compared with Candelariella vitellina

Key Differences

• Black-spotted Cuscus is Critically Endangered while Common Goldspeck is Least Concern.

Taxonomic Classification

Rank	Black-spotted Cuscus	Common Goldspeck
Kingdom	Animalia (Tier)	Fungi (Pilze)
Phylum	Chordata (Chordatiere)	Ascomycota (Schlauchpilze)
Class	Mammalia (Säugetiere)	Candelariomycetes (Candelariomycetes)
Order	Diprotodontia (Marsupials)	Candelariales (Candelariales)
Family	Phalangeridae	Candelariaceae
Genus	Spilocuscus	Candelariella
Species	Spilocuscus rufoniger	Candelariella vitellina

Conservation Status

Black-spotted Cuscus

CR — Critically Endangered

Common Goldspeck

LC — Least Concern

Physical Characteristics

Attribute	Black-spotted Cuscus	Common Goldspeck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-spotted Cuscus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Goldspeck

Habitat

Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia).

Black-spotted Cuscus

The Black-spotted Cuscus (Spilocuscus rufoniger) is a species in the genus Spilocuscus. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Common Goldspeck

<em>Candelariella vitellina</em>, commonly known as common goldspeck, is a crustose lichen belonging to the genus Candelariella within the family Candelariaceae. This species inhabits ecosystems across Europe and North America and South America, reflecting a broad geographic tolerance suited to its saxicolous lifestyle. Its known range includes populations in four European countries, the United States in North America, and Colombia in South America. The species is assessed as Least Concern on the IUCN Red List, indicating that current population trends do not suggest elevated extinction risk. Common goldspeck typically colonizes exposed rock surfaces, bark, and other firm substrates in open environments where light availability supports its photosynthetic activity. Biological traits of this species remain poorly documented in the scientific literature.