Broken-barred Roller vs Red-Necked Grebe

Ancylis unguicella compared with Podiceps grisegena

Key Differences

• Broken-barred Roller is Least Concern while Red-Necked Grebe is Not Evaluated.

Taxonomic Classification

Rank	Broken-barred Roller	Red-Necked Grebe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Podicipediformes (Podicipediformes)
Family	Tortricidae	Podicipedidae
Genus	Ancylis	Podiceps
Species	Ancylis unguicella	Podiceps grisegena

Evolutionary Relationship

Broken-barred Roller and Red-Necked Grebe share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Broken-barred Roller

LC — Least Concern

Red-Necked Grebe

NE — Not Evaluated

Physical Characteristics

Attribute	Broken-barred Roller	Red-Necked Grebe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broken-barred Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Red-Necked Grebe

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).

Broken-barred Roller

The Broken-Barred Roller (Ancylis unguicella) is a species in the genus Ancylis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Red-Necked Grebe

Red-Necked Grebe (Podiceps grisegena) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Shared Countries

Both species can be found in 4 countries:

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