Euphausia pacifica

Target entity: Euphausia pacifica
Context triple: [Euphausiacea, includes, Euphausia pacifica]

• A. Antarctic krill
  Antarctic krill are small, shrimp-like crustaceans that form massive swarms and serve as a keystone species at the base of the Antarctic marine food web.
• B. Euphausiacea
  Euphausiacea is an order of small, shrimp-like marine crustaceans known as krill, which form massive swarms and play a crucial role as primary consumers in ocean food webs.
• C. Somateria fischeri
  Somateria fischeri is a large, sea-duck species known as the spectacled eider, distinguished by its striking facial markings and breeding in Arctic coastal regions of Alaska and Siberia.
• D. Pacific herring
  Pacific herring is a small, schooling forage fish of the North Pacific Ocean that plays a key ecological role as a primary food source for many marine predators and supports important commercial fisheries.
• E. Atlantic herring
  The Atlantic herring is a small, schooling, silver-colored marine fish found in vast shoals across the North Atlantic, where it plays a key ecological and commercial role as a major forage and food species.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Euphausia pacifica
Target entity description: Euphausia pacifica is a species of krill found in the North Pacific Ocean, where it plays a key role as a primary food source for many marine animals.

• A. Antarctic krill
  Antarctic krill are small, shrimp-like crustaceans that form massive swarms and serve as a keystone species at the base of the Antarctic marine food web.
• B. Euphausiacea
  Euphausiacea is an order of small, shrimp-like marine crustaceans known as krill, which form massive swarms and play a crucial role as primary consumers in ocean food webs.
• C. Somateria fischeri
  Somateria fischeri is a large, sea-duck species known as the spectacled eider, distinguished by its striking facial markings and breeding in Arctic coastal regions of Alaska and Siberia.
• D. Pacific herring
  Pacific herring is a small, schooling forage fish of the North Pacific Ocean that plays a key ecological role as a primary food source for many marine predators and supports important commercial fisheries.
• E. Atlantic herring
  The Atlantic herring is a small, schooling, silver-colored marine fish found in vast shoals across the North Atlantic, where it plays a key ecological and commercial role as a major forage and food species.
• F. None of above. chosen