Diet Overlap

Prionace glauca (Tribon blou)
Gavia stellata (Red-throated Loon)

Common Diet

Clupea harengus (Yawling)
Gadus morhua (rock cod)

Common Habitat

Channel Islands National Marine Sanctuary
Channel Islands National Park
Farallon National Wildlife Refuge
Florida Keys National Marine Sanctuary
Gwaii Haanas National Park Reserve
North Bull Island
Pacific Rim National Park Reserve

Attributes / relations provided by
♦ 1A Quantitative Assessment of the Diet of the Blue Shark (Prionace glauca) off Nova Scotia, Canada, Meaghen E. McCord and Steven E. Campana, J. Northw. Atl. Fish. Sci., Vol. 32: 57-63
♦ 2del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.