Bartail spurdog vs Lacrimose Mountain-Tanager

Squalus notocaudatus compared with Anisognathus lacrymosus

Taxonomic Classification

Rank	Bartail spurdog	Lacrimose Mountain-Tanager
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Squaliformes (Squaliformes)	Passeriformes (Songbirds)
Family	Squalidae	Thraupidae
Genus	Squalus	Anisognathus
Species	Squalus notocaudatus	Anisognathus lacrymosus

Evolutionary Relationship

Bartail spurdog and Lacrimose Mountain-Tanager share a common ancestor at the Phylum level: Chordata. (Chordates)

View Phylum: Chordata

Conservation Status

Bartail spurdog

LC — Least Concern

Lacrimose Mountain-Tanager

LC — Least Concern

Physical Characteristics

Attribute	Bartail spurdog	Lacrimose Mountain-Tanager
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

Lacrimose Mountain-Tanager

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Bartail spurdog

The Bartail spurdog (Squalus notocaudatus) is a species in the genus Squalus. It is currently classified as Least Concern on the IUCN Red List.

Lacrimose Mountain-Tanager (Anisognathus lacrymosus) 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.