Diet Overlap

Squalus acanthias (Common spiny)
Xiphias gladius (Swordfish)

Common Diet

Engraulis encrasicolus (Southern African anchovy)
Illex argentinus (Argentine Shortfin Squid)

Common Habitat

Aegean Sea
Albania
Algeria
Angola
Argentina
Atlantic Ocean
Atlantic, Eastern Central
Atlantic, Northeast
Atlantic, Northwest
Atlantic, Southeast
Atlantic, Southwest
Atlantic, Western Central
Australia (Country)
Baltic Sea
Benguela Current
Black Sea
Bosnia and Herzegovina
Brazil
California Current
Canada
Canary Current
Canary Islands
Celtic-Biscay Shelf
Chile
China
Croatia
Cuba
Cyprus
Denmark
East China Sea
Egypt
Estonia
France
Germany
Greece
Humboldt / Peru Current
Iberian Coastal
Iceland
Indian Ocean
Indian Ocean, Eastern
Indian Ocean, Western
Ireland
Israel
Italy
Japan
Korea, Republic of
Kuroshio Current
Lagonoy Gulf
Latvia
Lebanon
Libya
Lithuania
Malta
Mauritius
Mediterranean and Black Sea
Mediterranean Sea
Mexico
Monaco
Montenegro
Morocco
Namibia
Netherlands
New Zealand
New Zealand Shelf
North Sea
Northeast U.S. Continental Shelf
Norway
Norwegian Sea
Pacific Ocean
Pacific, Eastern Central
Pacific, Northeast
Pacific, Northwest
Pacific, Southeast
Pacific, Southwest
Pacific, Western Central
Patagonian Shelf
Philippines
Poland
Portugal
Réunion
Romania
Russia
Scotian Shelf
Sea of Japan
Sea of Marmara
Serbia
Slovenia
South Africa
Southeast Australian Shelf
Spain
Sweden
Syria
Thailand
Tunisia
Turkey
Ukraine
United Kingdom
United States
Uruguay
Yellow Sea

Attributes / relations provided by
1Yick, Jonah L., Adam Barnett, and Sean R. Tracey. "The trophic ecology of two abundant mesopredators in south-east coastal waters of Tasmania, Australia." Marine Biology 159.6 (2012): 1183+. Academic OneFile. Web. 14 July 2014.
2Feeding habits and trophic levels of Mediterranean fish, Konstantinos I. Stergiou & Vasiliki S. Karpouzi, Reviews in Fish Biology and Fisheries 11: 217–254, 2002
3CephBase - Cephalopod (Octopus, Squid, Cuttlefish and Nautilus) Database