Assertion: river lamprey | /r/HasProperty | lampetra fluviatilis
Facets:
Source sentences:
text: The mucus and serum of several lamprey species, including the Caspian lamprey (Caspiomyzon wagneri), river lampreys (Lampetra fluviatilis and L. planeri), and sea lamprey (Petromyzon marinus), are known to be toxic, and require thorough cleaning before cooking and consumption.
text: The mucus and serum of several lamprey species, including the Caspian lamprey (Caspiomyzon wagneri), river lampreys (Lampetra fluviatilis and L. planeri), and sea lamprey (Petromyzon marinus), are known to be toxic, and require thorough cleaning before cooking and consumption.
text: The brook lamprey can be told from the closely related river lamprey (Lampetra fluviatilis) by the fact that its two dorsal fins are more closely linked together.