Bigeye Numbfish vs Blue Bugle

Narcine oculifera compared with Ajuga genevensis

Key Differences

• Bigeye Numbfish is Data Deficient while Blue Bugle is Critically Endangered.

Taxonomic Classification

Rank	Bigeye Numbfish	Blue Bugle
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Elasmobranchii	Magnoliopsida (Dicots)
Order	Torpediniformes (electric ray)	Lamiales (Lamiales)
Family	Narcinidae	Lamiaceae
Genus	Narcine	Ajuga
Species	Narcine oculifera	Ajuga genevensis

Conservation Status

Bigeye Numbfish

DD — Data Deficient

Blue Bugle

CR — Critically Endangered

Physical Characteristics

Attribute	Bigeye Numbfish	Blue Bugle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye Numbfish

Blue Bugle

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Uzbekistan), Europe (7 countries), and North America (Canada, United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bigeye Numbfish

The Bigeye Numbfish (Narcine oculifera) is a species in the genus Narcine.

Blue Bugle

The Blue Bugle (Ajuga genevensis) is a species in the genus Ajuga. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also fo