Diatom vs Spotted Sandpiper

Stephanodiscus subtilis compared with Actitis macularius

Key Differences

Diatom is Not Evaluated while Spotted Sandpiper is Least Concern.

Taxonomic Classification

Rank	Diatom	Spotted Sandpiper
Kingdom	Chromista (Chromista)	Animalia (Animals)
Phylum	Ochrophyta (Ochrophyta)	Chordata (Chordates)
Class	Bacillariophyceae (Bacillariophyceae)	Aves (Birds)
Order	Thalassiosirales (Thalassiosirales)	Charadriiformes (Charadriiformes)
Family	Stephanodiscaceae	Scolopacidae
Genus	Stephanodiscus	Actitis
Species	Stephanodiscus subtilis	Actitis macularius

Conservation Status

Diatom

NE — Not Evaluated

Spotted Sandpiper

LC — Least Concern

Physical Characteristics

Attribute	Diatom	Spotted Sandpiper
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Diatom

Habitat

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

Range

Distributed across Norway, Sweden, and United States.

Spotted Sandpiper

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Spotted Sandpiper (Actitis macularius) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.