Black Firefly vs Giant Otter

Lucidota atra compared with Pteronura brasiliensis

Key Differences

• Black Firefly is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Black Firefly	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Carnivora (Carnivorans)
Family	Lampyridae	Mustelidae (Weasels & Otters)
Genus	Lucidota	Pteronura
Species	Lucidota atra	Pteronura brasiliensis

Evolutionary Relationship

Black Firefly and Giant Otter share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Firefly

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Black Firefly	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Firefly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada and United States.

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Black Firefly

The Black Firefly (Lucidota atra) is a species in the genus Lucidota. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.