Aguiguan Reed Warbler vs American pygmy shrew

Acrocephalus nijoi compared with Sorex hoyi

Key Differences

• Aguiguan Reed Warbler is Extinct while American pygmy shrew is Least Concern.

Taxonomic Classification

Rank	Aguiguan Reed Warbler	American pygmy 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	Sorex
Species	Acrocephalus nijoi	Sorex hoyi

Evolutionary Relationship

Aguiguan Reed Warbler and American pygmy shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Aguiguan Reed Warbler

EX — Extinct

American pygmy shrew

LC — Least Concern

Physical Characteristics

Attribute	Aguiguan Reed Warbler	American pygmy shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aguiguan Reed Warbler

Habitat

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

Range

Found in Norway.

American pygmy shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Aguiguan Reed Warbler

The Aguiguan Reed Warbler (Acrocephalus nijoi) is a species in the genus Acrocephalus. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

American pygmy shrew

The American pygmy shrew (Sorex hoyi) is a species in the genus Sorex. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.