Black-browed Tit vs common tree frog

Aegithalos iouschistos compared with Hyla arborea

Key Differences

• Black-browed Tit is Least Concern while common tree frog is Critically Endangered.

Taxonomic Classification

Rank	Black-browed Tit	common tree frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Amphibia (Amphibians)
Order	Passeriformes (Songbirds)	Anura (Frogs & Toads)
Family	Aegithalidae	Hylidae
Genus	Aegithalos	Hyla
Species	Aegithalos iouschistos	Hyla arborea

Evolutionary Relationship

Black-browed Tit and common tree frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-browed Tit

LC — Least Concern

common tree frog

CR — Critically Endangered

Physical Characteristics

Attribute	Black-browed Tit	common tree frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-browed Tit

Habitat

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

Range

Found in Norway.

common tree frog

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

Found across Europe (7 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Black-browed Tit

The Black-browed Tit (Aegithalos iouschistos) is a species in the genus Aegithalos. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

common tree frog

common tree frog (Hyla arborea) 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.