Great Reed Warbler vs Medellín Small-eared Shrew

Acrocephalus arundinaceus compared with Cryptotis medellinia

Key Differences

• Great Reed Warbler is Critically Endangered while Medellín Small-eared Shrew is Least Concern.

Taxonomic Classification

Rank	Great Reed Warbler	Medellín Small-eared Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Soricomorpha (Soricomorpha)
Family	Acrocephalidae	Soricidae
Genus	Acrocephalus	Cryptotis
Species	Acrocephalus arundinaceus	Cryptotis medellinia

Evolutionary Relationship

Great Reed Warbler and Medellín Small-eared Shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Great Reed Warbler

CR — Critically Endangered

Medellín Small-eared Shrew

LC — Least Concern

Physical Characteristics

Attribute	Great Reed Warbler	Medellín Small-eared Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Great Reed Warbler

Habitat

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

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Medellín Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Great Reed Warbler

Great Reed Warbler (Acrocephalus arundinaceus) 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.