Food and Feeding Habits Summary - Halichoerus grypus

語言:

Food and Feeding Habits Summary Halichoerus grypus

主要參考文獻	Hammond, P.S., A.J. Hall and J.H. Prime, 1994
魚階段	juv./adults	平均長度	none
Sample size		Percent empty
國家	UK Scotland	地點	Northern Orkney
時期	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	食物一	食物二	食物三	捕食階段	Item Name	建議與指正
1.04 %	nekton	finfish	bony fish	juv./adults	Taurulus bubalis	1% Taurulus bubalis.
2.08 %	nekton	finfish	bony fish	juv./adults	Glyptocephalus cynoglossus	2% Glyptocephalus cynoglossus.
3.13 %	nekton	finfish	bony fish	juv./adults	Merlangius merlangus	3% Merlangius merlangus.
4.17 %	nekton	finfish	bony fish	juv./adults	Melanogrammus aeglefinus	4% Melanogrammus aeglefinus.
5.21 %	nekton	finfish	bony fish	juv./adults	Microstomus kitt	5% Microstomus kitt.
5.21 %	nekton	finfish	bony fish	juv./adults	Molva molva	5% Molva molva.
11.46 %	nekton	finfish	bony fish	juv./adults	Pollachius virens	11% Pollachius virens.
11.46 %	nekton	finfish	bony fish	juv./adults	Trachurus trachurus	11% Trachurus trachurus.
16.67 %	nekton	finfish	bony fish	juv./adults	cod	16% cod.
39.58 %	nekton	finfish	bony fish	juv./adults	Ammodytes tobianus	38% Sandeels.