Food and Feeding Habits Summary - Halichoerus grypus

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Food and Feeding Habits Summary Halichoerus grypus

Main Ref.	Pierce, G.J., A. Miller, P.M. Thompson and J.R.G. Hislop, 1991
Fish stage	juv./adults	Mean length	none
Sample size		Percent empty
Country	UK Scotland	Locality	Moray Firth
Period	January February March April May June July August September October November December Highlighted items on the list are known Feeding Periods of Halichoerus grypus

Diet percent	Food I	Food II	Food III	Prey stage	Item Name	Comments
5.70 %	nekton	finfish	bony fish	juv./adults	Microstomus kitt
6.50 %	nekton	finfish	bony fish	juv./adults	gadids	6.5% = (Gadus morhua and Merlangius merlangus).
72.40 %	nekton	finfish	bony fish	juv./adults	sand eels
15.40 %	zoobenthos	mollusks	octopi	juv./adults	Eledone cirrhosa