Sea Lamprey (Petromyzon marinus)

from $150.00
Quantity:

Preserved Sea Lamprey (Petromyzon marinus)

Please note this is a preserved science specimen

The Sea Lamprey (Petromyzon marinus) is an ancient, jawless vertebrate that provides a fascinating look into early chordate evolution. Found in shallow coastal waters along Maine’s coast, this eel-like fish is distinguished by its smooth, scaleless body and circular, suctioning mouth lined with keratinized teeth. It serves as a key specimen for studies in comparative anatomy, physiology, and vertebrate development.

Each Sea Lamprey is sustainably collected from the Gulf of Maine and preserved to maintain anatomical detail and structural integrity. These specimens are ideal for classroom dissection, research, and long-term educational display.

Key Facts:
Common name: Sea lamprey
Scientific name: Petromyzon marinus
Locations: Shallow coastal waters
Seasonality: Available all year
Color: Grey to blue-black (may vary after preservation)
Size: 1’ – 3’
Collected: By dip net
Quantity: Sold by the each
Preservation: Fixed in formalin and transferred to ethanol for safe, long-term storage
Note: This is a preserved specimen. Natural variations in size, color, and appearance from photos should be expected. For bulk or custom-preserved orders, please contact info@gulfofme.com.

Preserved Sea Lamprey (Petromyzon marinus)

Please note this is a preserved science specimen

The Sea Lamprey (Petromyzon marinus) is an ancient, jawless vertebrate that provides a fascinating look into early chordate evolution. Found in shallow coastal waters along Maine’s coast, this eel-like fish is distinguished by its smooth, scaleless body and circular, suctioning mouth lined with keratinized teeth. It serves as a key specimen for studies in comparative anatomy, physiology, and vertebrate development.

Each Sea Lamprey is sustainably collected from the Gulf of Maine and preserved to maintain anatomical detail and structural integrity. These specimens are ideal for classroom dissection, research, and long-term educational display.

Key Facts:
Common name: Sea lamprey
Scientific name: Petromyzon marinus
Locations: Shallow coastal waters
Seasonality: Available all year
Color: Grey to blue-black (may vary after preservation)
Size: 1’ – 3’
Collected: By dip net
Quantity: Sold by the each
Preservation: Fixed in formalin and transferred to ethanol for safe, long-term storage
Note: This is a preserved specimen. Natural variations in size, color, and appearance from photos should be expected. For bulk or custom-preserved orders, please contact info@gulfofme.com.

The jawless mouth of a sea lamprey!

The jawless mouth of a sea lamprey!

Tidepool Tim says, "Sea lampreys 'make their living' as fish parasites, suctioning their jawless mouths to an unfortunate host. Lampreys are chordates, although their skeleton is cartilaginous. These fish are considered a problem in areas where they have taken over lakes by running up rivers and dominating the fish inhabiting the enclosed area."

You Might Also Like