vs Noctule

Euglena gasterosteus compared with Nyctalus noctula

Key Differences

is Not Evaluated while Noctule is Vulnerable.

Taxonomic Classification

Rank		Noctule
Kingdom	Protozoa (простейшие)	Animalia (животные)
Phylum	Euglenozoa (Euglenozoa)	Chordata (хордовые)
Class	Euglenoidea (эвгленовые)	Mammalia (млекопитающие)
Order	Euglenida (эвглениды)	Chiroptera (рукокрылые)
Family	Euglenaceae	Vespertilionidae
Genus	Euglena	Nyctalus
Species	Euglena gasterosteus	Nyctalus noctula

Conservation Status

NE — Not Evaluated

Noctule

VU — Vulnerable

Physical Characteristics

Attribute		Noctule
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 Sweden and Taiwan.

Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Euglena gasterosteus is a freshwater euglenoid alga with a spindle-shaped, flexible cell body and chloroplasts enabling photosynthesis in well-lit aquatic environments. It inhabits ponds, ditches, and slow-moving freshwaters rich in organic matter. Like all euglenas, it can switch between autotrophic and heterotrophic nutrition and uses a flagellum for movement in the water column.

Noctule

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.