dooryard sowbug vs Great Reed Warbler

Porcellio laevis compared with Acrocephalus arundinaceus

Key Differences

• dooryard sowbug is Least Concern while Great Reed Warbler is Critically Endangered.

Taxonomic Classification

Rank	dooryard sowbug	Great Reed Warbler
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Aves (Birds)
Order	Isopoda (Isopoda)	Passeriformes (Songbirds)
Family	Porcellionidae	Acrocephalidae
Genus	Porcellio	Acrocephalus
Species	Porcellio laevis	Acrocephalus arundinaceus

Evolutionary Relationship

dooryard sowbug and Great Reed Warbler share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

dooryard sowbug

LC — Least Concern

Great Reed Warbler

CR — Critically Endangered

Physical Characteristics

Attribute	dooryard sowbug	Great Reed Warbler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

dooryard sowbug

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (12 countries), North America (United States), and South America (Brazil).

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.

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden