Chimantá Poison Frog vs Common Gold-Dust

Anomaloglossus rufulus compared with Chrysothrix xanthina

Key Differences

• Chimantá Poison Frog is Near Threatened while Common Gold-Dust is Not Evaluated.

Taxonomic Classification

Rank	Chimantá Poison Frog	Common Gold-Dust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Amphibia (Amphibians)	Arthoniomycetes (Arthoniomycetes)
Order	Anura (Frogs & Toads)	Arthoniales (Arthoniales)
Family	Aromobatidae	Chrysotrichaceae
Genus	Anomaloglossus	Chrysothrix
Species	Anomaloglossus rufulus	Chrysothrix xanthina

Conservation Status

Chimantá Poison Frog

NT — Near Threatened

Common Gold-Dust

NE — Not Evaluated

Physical Characteristics

Attribute	Chimantá Poison Frog	Common Gold-Dust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chimantá Poison Frog

Habitat

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

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Common Gold-Dust

Habitat

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

Range

Distributed across Brazil, Colombia, and United States.

Chimantá Poison Frog

The Chimantá Poison Frog (Anomaloglossus rufulus) is a species in the genus Anomaloglossus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Common Gold-Dust

<em>Chrysothrix xanthina</em>, commonly known as common gold-dust, is a crustose lichen in the family Chrysotrichaceae. The species has been documented in Brazil, Colombia, and the United States, indicating a distribution across parts of South and North America. Lichens in the genus <em>Chrysothrix</em> are characterized by their powdery, brightly colored thallus, and <em>C. xanthina</em> is typically recognized by its distinctive yellow-gold granular coating on its substrate, produced by pigments including calycin and vulpinic acid. <em>Chrysothrix xanthina</em> typically grows on the bark of trees and occasionally on rock surfaces in humid forest and woodland habitats, where it forms conspicuous yellow patches. The species is not currently evaluated for conservation status. Biological traits of this species remain poorly documented in the scientific literature. As a lichen, <em>Chrysothrix xanthina</em> represents a symbiotic association between a fungal partner (mycobiont) and one or more photosynthetic partners (algae or cyanobacteria), and contributes to nutrient cycling and substrate weathering in the ecosystems it inhabits.