Sepia robusta vs Chotacabras de la Carolina

Sepia savignyi compared with Antrostomus carolinensis

Key Differences

• Sepia robusta is Data Deficient while Chotacabras de la Carolina is Least Concern.

Taxonomic Classification

Rank	Sepia robusta	Chotacabras de la Carolina
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (moluscos)	Chordata (cordados)
Class	Cephalopoda (Cefalópodos)	Aves (Birds)
Order	Sepiida (Sepiida)	Caprimulgiformes (Caprimulgiformes)
Family	Sepiidae	Caprimulgidae
Genus	Sepia	Antrostomus
Species	Sepia savignyi	Antrostomus carolinensis

Evolutionary Relationship

Sepia robusta and Chotacabras de la Carolina share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Sepia robusta

DD — Data Deficient

Chotacabras de la Carolina

LC — Least Concern

Physical Characteristics

Attribute	Sepia robusta	Chotacabras de la Carolina
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Sepia robusta

Chotacabras de la Carolina

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Sepia robusta

The Broadback cuttlefish (Sepia savignyi) is a species in the genus Sepia. It is currently classified as Data Deficient on the IUCN Red List.

Chotacabras de la Carolina

The Chuck-will's-widow (Antrostomus carolinensis) is the largest nightjar in North America, named for its distinctive far-carrying call — a resonant four-syllable whistle repeated persistently on warm nights. It breeds across the southeastern United States, from the Atlantic coastal plain through the Gulf states and up the Mississippi Valley to southern Indiana and Kansas. The species migrates southward in autumn to winter quarters in the Caribbean, Central America, and northern South America. Like all nightjars, it is a crepuscular and nocturnal insectivore, capturing large moths, beetles, and other flying insects in flight using its enormous, bristle-fringed gape. By day, the Chuck-will's-widow roosts on the ground or along horizontal branches, relying on cryptic mottled plumage for concealment. It nests directly on the leaf litter of open woodland and scrub, typically in pine-oak forests, dry forests, and woodland edges. The IUCN classifies this species as Least Concern, though Breeding Bird Survey data suggest moderate long-term population declines linked to forest fragmentation and light pollution that disrupts insect prey availability. Conservation of large-scale woodland tracts in the southeastern United States benefits this species and its associated nightjar community.