Authors(s)	Pitt F.
Year	1922
Title	The Great and Arctic Skuas in the Shetlands. Br. Birds 16: 174-181, 198-202

• Ammodytes marinus
• Ammodytes tobianus
• Hyperoplus lanceolatus
• Melanogrammus aeglefinus
• Merlangius merlangus
• Micromesistius poutassou
• Pleuronectes platessa
• Trisopterus esmarkii