Main Ref. | Yang, M.S. and P.A. Livingston, 1988 | ||
Fish stage | juv./adults | Mean length | 54.00 FL |
Sample size | 610 | Percent empty | 46 |
Country | Locality | eastern Bering Sea, summer 1983 through fall 1985. | |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
79.20 % | nekton | finfish | bony fish | juv./adults | Theragra chalcogramma | Clupeidae Clupea pallasii 0.74 Osmeridae <0.01 Leuroglossus stilbius 0.04 unidentified Bathylagidae 0.59 Stenobrachius leucopsarus <0.01 uniden. Myctophidae 0.71 Gadidae Theragra chalcogramma 58.39 uniden. Gadidae 2.69 Zoarcidae Lycodes sp. 2.95 Lycodes diapterus 0.05 Lycodes palearis 0.11 uniden. Zoarcidae 0.40 Macrouridae Coryphaenoides sp. 0.39 Coryphaenoides filifer 0.04 uniden. Macrouridae 1.57 Icelidae Icelus spiniger 0.03 Cottidae Dasyocottus setiger 0.20 Hemitripterus bolini 0.01 Cyclopteridae Aptocyclus ventricosus/i> 0.55 Careproctus cypselurus 0.82 uniden. Cyclopteridae 0.36 Stichaeidae Leptoclinis maculatus 0.04 uniden. Stichaeidae0.05 Pleuronectidae Reinhardtius hippoglossoides 1.60 uniden. Teleostei 5.02 |
0.14 % | zoobenthos | mollusks | gastropods | juv./adults | Baccinum sp. | Baccinum sp. |
0.41 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | Pandalopsis dispar | Mysidae 0.01 Caridea Pasiphaea pacifica <0.01 Hippolyitidae Eualus sp. 0.04 Eualus biungius 0.02 Panadalidae Pandalus sp. 0.04 Pandalopsis dispar 0.03 uniden. Pandalidae 0.01 Crangonidae Crangon communis 0.01 uniden. Caridea <0.01 |
20.28 % | nekton | cephalopods | squids/cuttlefish | juv./adults | Berryteuthis sp. | Gonatidae Gonatopsis sp. 2.97 Gonatus sp. 0.13 Gonatus magister 0.09 Berryteuthis sp. 6.69 Berryteuthis magister 1.03 uniden. Teuthidae 8.01 Octopoda 0.51 uniden. Cephalopoda 0.12 |