Чернощёкая горная танагра vs Clown Frog

Anisognathus melanogenys compared with Atelopus varius

Key Differences

• Чернощёкая горная танагра is Least Concern while Clown Frog is Critically Endangered.

Taxonomic Classification

Rank	Чернощёкая горная танагра	Clown Frog
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Aves (птицы)	Amphibia (земноводные)
Order	Passeriformes (воробьинообразные)	Anura (бесхвостые земноводные)
Family	Thraupidae	Bufonidae
Genus	Anisognathus	Atelopus
Species	Anisognathus melanogenys	Atelopus varius

Evolutionary Relationship

Чернощёкая горная танагра and Clown Frog share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Чернощёкая горная танагра

LC — Least Concern

Clown Frog

CR — Critically Endangered

Physical Characteristics

Attribute	Чернощёкая горная танагра	Clown Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Чернощёкая горная танагра

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia and Norway.

Clown Frog

Habitat

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

Чернощёкая горная танагра

The Black-cheeked Mountain-Tanager (Anisognathus melanogenys) is a species in the genus Anisognathus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments. Distributed across Colombia and Norway.

Clown Frog

The clown frog (Atelopus varius), also known as the harlequin frog or variable harlequin toad, is a small, vibrantly colored true toad in the family Bufonidae native to the premontane and montane rainforests of Costa Rica and Panama. Adults display bold black-and-yellow or black-and-orange aposematic patterns that warn predators of their skin toxins. Males typically measure 27–39 mm in snout-vent length and females slightly larger. The species inhabits fast-flowing streams in humid highland forests at elevations generally between 200 and 1,800 m, where breeding occurs in riparian zones. Atelopus varius was once common throughout its range but has suffered catastrophic population declines since the 1980s, primarily due to the chytrid fungal pathogen Batrachochytrium dendrobatidis (Bd), which has driven mass mortality events in amphibians globally. Additional threats include habitat loss from deforestation and agricultural expansion. The species is listed as Critically Endangered by the IUCN. Conservation programs involving captive breeding and disease-resistant population management are underway in Costa Rica and Panama in collaboration with international zoos.