Aguiguan Reed Warbler vs Emerald Spreadwing

Acrocephalus nijoi compared with Lestes dryas

Key Differences

• Aguiguan Reed Warbler is Extinct while Emerald Spreadwing is Vulnerable.

Taxonomic Classification

Rank	Aguiguan Reed Warbler	Emerald Spreadwing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Passeriformes (Songbirds)	Odonata (Odonata)
Family	Acrocephalidae	Lestidae
Genus	Acrocephalus	Lestes
Species	Acrocephalus nijoi	Lestes dryas

Evolutionary Relationship

Aguiguan Reed Warbler and Emerald Spreadwing share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aguiguan Reed Warbler

EX — Extinct

Emerald Spreadwing

VU — Vulnerable

Physical Characteristics

Attribute	Aguiguan Reed Warbler	Emerald Spreadwing
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.

Emerald Spreadwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Emerald Spreadwing

Emerald Spreadwing (Lestes dryas) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway