Lesser guitarfish vs Yellow-billed Cacique

Zapteryx brevirostris compared with Amblycercus holosericeus

Key Differences

• Lesser guitarfish is Endangered while Yellow-billed Cacique is Least Concern.

Taxonomic Classification

Rank	Lesser guitarfish	Yellow-billed Cacique
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Rhinopristiformes (Rhinopristiformes)	Passeriformes (Songbirds)
Family	Rhinobatidae	Icteridae
Genus	Zapteryx	Amblycercus
Species	Zapteryx brevirostris	Amblycercus holosericeus

Evolutionary Relationship

Lesser guitarfish and Yellow-billed Cacique share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser guitarfish

EN — Endangered

Yellow-billed Cacique

LC — Least Concern

Physical Characteristics

Attribute	Lesser guitarfish	Yellow-billed Cacique
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser guitarfish

Yellow-billed Cacique

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Yellow-billed Cacique

Yellow-billed Cacique (Amblycercus holosericeus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.