Lampreia do rio vs Western Brook Lamprey

Lampetra fluviatilis compared with Lampetra richardsoni

Key Differences

• Lampreia do rio is Vulnerable while Western Brook Lamprey is Least Concern.

Taxonomic Classification

Rank	Lampreia do rio	Western Brook Lamprey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Petromyzonti (Petromyzonti)	Petromyzonti (Petromyzonti)
Order same	Petromyzontiformes (Lampreia)	Petromyzontiformes (Lampreia)
Family same	Petromyzontidae	Petromyzontidae
Genus same	Lampetra	Lampetra
Species	Lampetra fluviatilis	Lampetra richardsoni

Evolutionary Relationship

Lampreia do rio and Western Brook Lamprey share a common ancestor at the Genus level: Lampetra.

Conservation Status

Lampreia do rio

VU — Vulnerable

Western Brook Lamprey

LC — Least Concern

Physical Characteristics

Attribute	Lampreia do rio	Western Brook Lamprey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lampreia do rio

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United Kingdom. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Western Brook Lamprey