Crested shark vs Noctule

Galeus arae compared with Nyctalus noctula

Key Differences

• Crested shark is Least Concern while Noctule is Vulnerable.

Taxonomic Classification

Rank	Crested shark	Noctule
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Chondrichthyes (хрящевые рыбы)	Mammalia (млекопитающие)
Order	Carcharhiniformes (кархаринообразные)	Chiroptera (рукокрылые)
Family	Scyliorhinidae	Vespertilionidae
Genus	Galeus	Nyctalus
Species	Galeus arae	Nyctalus noctula

Evolutionary Relationship

Crested shark and Noctule share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Crested shark

LC — Least Concern

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Crested shark	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crested shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.

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.