Broad-barred Knot-horn vs

Acrobasis consociella compared with Protoperidinium subinerme

Key Differences

• Broad-barred Knot-horn is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Broad-barred Knot-horn
Kingdom	Animalia (Tier)	Chromista (Chromista)
Phylum	Arthropoda (Gliederfüßer)	Myzozoa (Myzozoa)
Class	Insecta (Insekten)	Dinophyceae (Dinophyceae)
Order	Lepidoptera (Schmetterlinge)	Peridiniales (Peridiniales)
Family	Pyralidae	Protoperidiniaceae
Genus	Acrobasis	Protoperidinium
Species	Acrobasis consociella	Protoperidinium subinerme

Conservation Status

Broad-barred Knot-horn

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Broad-barred Knot-horn
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad-barred Knot-horn

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Denmark, Norway, and Sweden.

Broad-barred Knot-horn

The Broad-barred Knot-horn (Acrobasis consociella) is a species in the genus Acrobasis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Protoperidinium subinerme is a marine heterotrophic dinoflagellate with a robust, armored cell body and relatively short spines. It inhabits coastal and neritic oceanic waters across temperate and subtropical seas globally. This predatory protist engulfs diatoms and other phytoplankton cells using pallium feeding, making it an important component of microbial food webs.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden