Petromyzontidae

Petromyzontidae

Pit-Klamath brook lamprey

Entosphenus lethophagus

• Freshwater
• Up to 22 cm

Petromyzontidae

Turkish brook lamprey

Lampetra lanceolata

• Up to 14.1 cm

Petromyzontidae

Western Transcaucasian lamprey

Lethenteron ninae

• Freshwater
• Up to 16.6 cm

Petromyzontidae

Miller Lake lamprey

Entosphenus minimus

• Freshwater
• Up to 14.5 cm

Petromyzontidae

Vladykov's lamprey

Eudontomyzon vladykovi

• Freshwater
• Up to 21.2 cm

Petromyzontidae

Neretva Brook Lamprey

Lampetra soljani

• Freshwater
• Up to 12.6 cm

Petromyzontidae

Sado Lamprey

Lampetra lusitanica

• Freshwater
• Up to 13.3 cm

Petromyzontidae

Caspian lamprey

Caspiomyzon wagneri

• Up to 55.3 cm

Petromyzontidae

Po brook lamprey

Lampetra zanandreai

• Freshwater
• Up to 26 cm

Petromyzontidae

Kern Brook Lamprey

Occidentis hubbsi

• Freshwater
• Up to 14.2 cm

Petromyzontidae

silver lamprey

Ichthyomyzon unicuspis

• Freshwater
• Up to 39.2 cm

Petromyzontidae

Alaskan brook lamprey

Lethenteron alaskense

• Freshwater
• Up to 18.8 cm

Petromyzontidae

Costa de Prata Lamprey

Lampetra alavariensis

• Freshwater
• Up to 12.8 cm

Petromyzontidae

Least brook lamprey

Lampetra aepyptera

• Freshwater
• Up to 18 cm

Petromyzontidae

Jacona Lamprey

Tetrapleurodon geminis

• Freshwater
• Up to 14.3 cm

Petromyzontidae

Far Eastern brook lamprey

Lethenteron reissneri

• Freshwater
• Up to 26 cm

Petromyzontidae

Siberian brook lamprey

Lethenteron kessleri

• Freshwater
• Up to 26 cm

Petromyzontidae

Southern Japanese brook lamprey

Lethenteron hattai

Petromyzontidae

Fan-tailed brook lamprey

Lethenteron satoi

• Freshwater

Petromyzontidae

Pacific Brook Lamprey

Occidentis pacifica

• Freshwater
• Up to 17.5 cm