Related Clues:

• Roe layer
• River herrings
• Stout server?
• Fish that can detect ultrasound
• Cousin of an alewife
• Alewife's relative
• The fish in John McPhee's 'The Founding Fish'
• Fish species
• River herring
• Silvery herring
• Atlantic Coast catch
• Fish of the herring family
• Kin to a herring
• Type of herring
• Its roe is a delicacy