Main Ref. | Linkowski, T.B., P. Presler and C. Zukowski, 1983 | ||
Fiskens utvecklingsstadium | juv./adults | Medellängd | 36.30 TL |
Sample size | 110 | Percent empty | |
Land | South Shetland | Observationsplats | Admiralty Bay, King George Island, South Shetland Islands. Winter 1977 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Kommentarer |
---|---|---|---|---|---|---|
41.80 % | zoobenthos | benth. crust. | amphipods | juv./adults | Amphipoda | Amphipoda |
0.80 % | zoobenthos | benth. crust. | benth. copepods | juv./adults | benth. copepods | |
5.50 % | plants | other plants | benthic algae/weeds | leaves/blades | benthic algae/weeds | |
22.40 % | nekton | finfish | bony fish | juv./adults | Pisces | Pisces |
0.90 % | zooplankton | plank. crust. | euphausiids | juv./adults | euphausiids | |
4.30 % | zoobenthos | mollusks | gastropods | juv./adults | Laternula elliptica | Gastropoda 3.8 Laternula elliptica 0.5 |
9.00 % | zoobenthos | benth. crust. | isopods | juv./adults | Serolidae | Serolidae |
5.60 % | zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | juv./adults | Salpae | Salpae |
4.70 % | zoobenthos | worms | polychaetes | juv./adults | polychaetes | |
5.00 % | nekton | cephalopods | squids/cuttlefish | juv./adults | Cephalopoda | Cephalopoda |