Marsh Warbler/Eurasian Reed Warbler vs Sallow Button

Acrocephalus palustris compared with Acleris hastiana

Taxonomic Classification

Rank	Marsh Warbler/Eurasian Reed Warbler	Sallow Button
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Passeriformes (Songbirds)	Lepidoptera (Butterflies & Moths)
Family	Acrocephalidae	Tortricidae
Genus	Acrocephalus	Acleris
Species	Acrocephalus palustris	Acleris hastiana

Evolutionary Relationship

Marsh Warbler/Eurasian Reed Warbler and Sallow Button share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Marsh Warbler/Eurasian Reed Warbler

LC — Least Concern

Sallow Button

LC — Least Concern

Physical Characteristics

Attribute	Marsh Warbler/Eurasian Reed Warbler	Sallow Button
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Marsh Warbler/Eurasian Reed Warbler

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Sallow Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Marsh Warbler/Eurasian Reed Warbler

Marsh Warbler/Eurasian Reed Warbler (Acrocephalus palustris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 4 countries:

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