Feldschwirl vs Schlagschwirl

Locustella naevia compared with Locustella fluviatilis

Key Differences

• Feldschwirl is Least Concern while Schlagschwirl is Near Threatened.

Taxonomic Classification

Rank	Feldschwirl	Schlagschwirl
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Aves (Vögel)	Aves (Vögel)
Order same	Passeriformes (Sperlingsvögel)	Passeriformes (Sperlingsvögel)
Family same	Locustellidae	Locustellidae
Genus same	Locustella	Locustella
Species	Locustella naevia	Locustella fluviatilis

Evolutionary Relationship

Feldschwirl and Schlagschwirl share a common ancestor at the Genus level: Locustella.

Conservation Status

Feldschwirl

LC — Least Concern

Schlagschwirl

NT — Near Threatened

Physical Characteristics

Attribute	Feldschwirl	Schlagschwirl
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Feldschwirl

Habitat

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

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Schlagschwirl

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Feldschwirl

Common Grasshopper-Warbler (Locustella naevia) 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