Arraia vs mergulhão-de-cara-branca

Potamotrygon motoro compared with Aechmophorus clarkii

Key Differences

• Arraia is Data Deficient while mergulhão-de-cara-branca is Least Concern.

Taxonomic Classification

Rank	Arraia	mergulhão-de-cara-branca
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Aves (ave)
Order	Myliobatiformes (Myliobatiformes)	Podicipediformes (Podicipediformes)
Family	Potamotrygonidae	Podicipedidae
Genus	Potamotrygon	Aechmophorus
Species	Potamotrygon motoro	Aechmophorus clarkii

Evolutionary Relationship

Arraia and mergulhão-de-cara-branca share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Arraia

DD — Data Deficient

mergulhão-de-cara-branca

LC — Least Concern

Physical Characteristics

Attribute	Arraia	mergulhão-de-cara-branca
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arraia

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Distributed across Brazil, Colombia, Ecuador, Singapore, and Venezuela.

mergulhão-de-cara-branca

Habitat

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

Range

Found in Norway.

Arraia

The Black river stingray (Potamotrygon motoro) is a species in the genus Potamotrygon. It is currently classified as Data Deficient on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

mergulhão-de-cara-branca

The Clark's Grebe (Aechmophorus clarkii) is a species in the genus Aechmophorus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.