Flat-headed cat vs

Prionailurus planiceps compared with Protoperidinium subinerme

Key Differences

• Flat-headed cat is Endangered while is Not Evaluated.

Taxonomic Classification

Rank	Flat-headed cat
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Myzozoa (Myzozoa)
Class	Mammalia (Mammals)	Dinophyceae (Dinophyceae)
Order	Carnivora (Carnivorans)	Peridiniales (Peridiniales)
Family	Felidae (Cats)	Protoperidiniaceae
Genus	Prionailurus	Protoperidinium
Species	Prionailurus planiceps	Protoperidinium subinerme

Conservation Status

Flat-headed cat

EN — Endangered

NE — Not Evaluated

Physical Characteristics

Attribute	Flat-headed cat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat-headed cat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

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

Range

Distributed across Brazil, Denmark, Norway, and Sweden.

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.