Gray Treefrog vs Laysanstockente

Dryophytes versicolor compared with Anas laysanensis

Key Differences

• Gray Treefrog is Least Concern while Laysanstockente is Critically Endangered.

Taxonomic Classification

Rank	Gray Treefrog	Laysanstockente
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Amphibia (Amphibien)	Aves (Vögel)
Order	Anura (Froschlurche)	Anseriformes (Gänsevögel)
Family	Hylidae	Anatidae
Genus	Dryophytes	Anas
Species	Dryophytes versicolor	Anas laysanensis

Evolutionary Relationship

Gray Treefrog and Laysanstockente share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Gray Treefrog

LC — Least Concern

Laysanstockente

CR — Critically Endangered

Physical Characteristics

Attribute	Gray Treefrog	Laysanstockente
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Treefrog

Habitat

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

Range

Found in United States.

Laysanstockente

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Laysanstockente

Laysan Duck (Anas laysanensis) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.