Button Dodder vs 崇安湍蛙

Cuscuta cephalanthi compared with Amolops chunganensis

Key Differences

Button Dodder is Not Evaluated while 崇安湍蛙 is Least Concern.

Taxonomic Classification

Rank	Button Dodder	崇安湍蛙
Kingdom	Plantae (植物)	Animalia (动物界)
Phylum	Magnoliophyta (木兰植物门)	Chordata (脊索动物门)
Class	Magnoliopsida (木兰纲)	Amphibia (两栖动物)
Order	Solanales (茄目)	Anura (无尾目)
Family	Convolvulaceae	Ranidae
Genus	Cuscuta	Amolops
Species	Cuscuta cephalanthi	Amolops chunganensis

Conservation Status

Button Dodder

NE — Not Evaluated

崇安湍蛙

LC — Least Concern

Physical Characteristics

Attribute	Button Dodder	崇安湍蛙
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Button Dodder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

崇安湍蛙

Habitat

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

Button Dodder

The Button Dodder (Cuscuta cephalanthi) is a species in the genus Cuscuta. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

The Chungan Sucker Frog (Amolops chunganensis) is a Least Concern torrent frog in the family Ranidae, endemic to central China, particularly associated with the mountains of Chongqing (formerly Chungan County, from which the species name derives) and surrounding areas. The genus Amolops, commonly known as torrent frogs or cascade frogs, is adapted for life in and around fast-flowing mountain streams, with expanded toe pads and sucker-like discs that allow clinging to wet, smooth rock surfaces in high-velocity water. Breeding occurs in stream environments, where males call from boulders at the stream edge and larvae develop in oxygenated torrent pools with specialized mouthparts for adhering to rock substrates. A. chunganensis inhabits subtropical and montane forests at elevations ranging from low to mid altitudes in Sichuan and Chongqing. The IUCN assesses this species as Least Concern, reflecting a relatively wide distribution within suitable stream habitats across central China. However, it faces ongoing pressure from water quality degradation, dam construction and stream modification, deforestation, and pollution from agricultural and urban runoff. Amolops frogs are sensitive to siltation and chemical contamination of breeding streams.