Alder Flycatcher vs Broadgill Catshark

Empidonax alnorum compared with Apristurus riveri

Taxonomic Classification

Rank	Alder Flycatcher	Broadgill Catshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Chondrichthyes (Cartilaginous Fish)
Order	Passeriformes (Songbirds)	Carcharhiniformes (Ground Sharks)
Family	Tyrannidae	Scyliorhinidae
Genus	Empidonax	Apristurus
Species	Empidonax alnorum	Apristurus riveri

Evolutionary Relationship

Alder Flycatcher and Broadgill Catshark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Alder Flycatcher

LC — Least Concern

Broadgill Catshark

LC — Least Concern

Physical Characteristics

Attribute	Alder Flycatcher	Broadgill Catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Flycatcher

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

Broadgill Catshark

Habitat

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

Range

Found in Venezuela.

Alder Flycatcher

Alder Flycatcher (Empidonax alnorum) 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.

Broadgill Catshark

The Broadgill Catshark (Apristurus riveri) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela