vs

Frustulia rhomboides compared with Frustulia saxonica

Taxonomic Classification

Rank
Kingdom same	Chromista (色藻界)	Chromista (色藻界)
Phylum same	Ochrophyta (淡色藻门)	Ochrophyta (淡色藻门)
Class same	Bacillariophyceae (硅藻纲)	Bacillariophyceae (硅藻纲)
Order same	Naviculales (舟形藻目)	Naviculales (舟形藻目)
Family same	Amphipleuraceae	Amphipleuraceae
Genus same	Frustulia	Frustulia
Species	Frustulia rhomboides	Frustulia saxonica

Evolutionary Relationship

and share a common ancestor at the Genus level: Frustulia.

Conservation Status

NE — Not Evaluated

NE — Not Evaluated

Physical Characteristics

Attribute
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (Norway, Portugal, Sweden), North America (United States), and South America (Brazil).

Habitat

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

Range

Distributed across Brazil, Norway, Portugal, and Sweden.

Frustulia rhomboides 是一种具有菱形轮廓和嵌入硅质肋骨的独特缝隙系统的大型长形淡水硅藻。栖息于泥炭沼泽和林溪等酸性腐殖质淡水环境的底栖和附生生境，是酸性贫营养淡水条件的生物指示种。

Shared Countries

Both species can be found in 4 countries:

🇧🇷 Brazil 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden