Guianan Squirrel vs

Sciurus aestuans compared with Mikrosyphar polysiphoniae

Taxonomic Classification

Rank	Guianan Squirrel
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Mammalia (Mammals)	Phaeophyceae (Phaeophyceae)
Order	Rodentia (Rodents)	Ectocarpales (Ectocarpales)
Family	Sciuridae (Squirrels)	Chordariaceae
Genus	Sciurus (Tree Squirrels)	Mikrosyphar
Species	Sciurus aestuans	Mikrosyphar polysiphoniae

Conservation Status

Guianan Squirrel

LC — Least Concern

LC — Least Concern

Physical Characteristics

Attribute	Guianan Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guianan Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Mikrosyphar polysiphoniae is a small, endophytic brown alga in the order Ectocarpales that parasitizes red algae in the genus Polysiphonia. It penetrates into the cortical tissue of its host, forming small pustules visible on the host thallus surface. Assessed as Least Concern, it is found in temperate coastal marine environments in the Northern Hemisphere.