vs Neotropical otter

Biddulphia rhombus compared with Lontra longicaudis

Key Differences

• is Not Evaluated while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank		Neotropical otter
Kingdom	Chromista (Chromista)	Animalia (Animals)
Phylum	Ochrophyta (Ochrophyta)	Chordata (Chordates)
Class	Bacillariophyceae (Bacillariophyceae)	Mammalia (Mammals)
Order	Biddulphiales (Biddulphiales)	Carnivora (Carnivorans)
Family	Biddulphiaceae	Mustelidae (Weasels & Otters)
Genus	Biddulphia	Lontra
Species	Biddulphia rhombus	Lontra longicaudis

Conservation Status

NE — Not Evaluated

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute		Neotropical otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

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

Range

Distributed across Denmark, Sweden, and Taiwan.

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Biddulphia rhombus is a centric marine diatom with a distinctly bipolar, rhomboid to broadly lanceolate valve shape bearing prominent horn-like elevations. It inhabits coastal planktonic and benthic environments in temperate to warm seas worldwide. This photosynthetic diatom contributes to marine primary production in neritic coastal waters.