Food and Feeding Habits Summary Halichoerus grypus
 
Main Ref. Hammond, P.S., A.J. Hall and J.H. Prime, 1994
Fish stage juv./adults Mean length none
Sample size Percent empty
Country UK Scotland Locality Southern Orkney
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
1.03 % nekton finfish bony fish juv./adults Pollachius virens 1% Pollachius virens.
4.12 % nekton finfish bony fish juv./adults Melanogrammus aeglefinus 4% Melanogrammus aeglefinus.
5.15 % nekton finfish bony fish juv./adults Pleuronectes platessa 5% Pleuronectes platessa.
10.31 % nekton finfish bony fish juv./adults cod 10% cod.
1.03 % nekton finfish bony fish juv./adults Merlangius merlangus 1% Merlangius merlangus.
1.03 % nekton finfish bony fish juv./adults Microstomus kitt 1% Microstomus kitt.
7.22 % nekton finfish bony fish juv./adults Molva molva 7% Molva molva.
70.10 % nekton finfish bony fish juv./adults Ammodytes tobianus 68% Sandeels.
Entered by Sorongon-Yap, Patricia on 01.09.08
Modified by Palomares, Maria Lourdes D. on 01.30.08
Back to Search
Back to Top
cfm script by , 01.11.99 ,  php script by , 07/05/08 ,  last modified by , 28/03/16