Alexander's Swift vs Centric diatom

Apus alexandri compared with Skeletonema subsalsum

Key Differences

Alexander's Swift is Least Concern while Centric diatom is Not Evaluated.

Taxonomic Classification

Rank	Alexander's Swift	Centric diatom
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Aves (Birds)	Bacillariophyceae (Bacillariophyceae)
Order	Apodiformes (Apodiformes)	Thalassiosirales (Thalassiosirales)
Family	Apodidae	Skeletonemaceae
Genus	Apus	Skeletonema
Species	Apus alexandri	Skeletonema subsalsum

Conservation Status

Alexander's Swift

LC — Least Concern

Centric diatom

NE — Not Evaluated

Physical Characteristics

Attribute	Alexander's Swift	Centric diatom
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alexander's Swift

Habitat

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

Range

Found in Norway.

Centric diatom

Habitat

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

Range

Found across Europe (7 countries) and North America (United States).

Alexander's Swift

The Alexander's Swift (Apus alexandri) is a species in the genus Apus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Centric diatom

The Centric Diatom (Skeletonema subsalsum) is a species in the genus Skeletonema. Found across Europe (7 countries) and North America (United States).