Food and Feeding Habits Summary Raja asterias
 
Main Ref. Barria, C., M. Coll and J. Navarro, 2015
Fish stage juv./adults Mean length none
Sample size 39 Percent empty 2.6
Country Locality northwest Mediterranean
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Raja asterias
Diet percent Food I Food II Food III Prey stage Item Name Comments
0.93 % zoobenthos benth. crust. amphipods juv./adults unspecified amphipods %W=0.93
0.14 % nekton finfish bony fish juv./adults Lesuerigobius suerii %W=0.14
0.19 % nekton finfish bony fish juv./adults Engraulis encrasicolus %W=0.19
0.19 % nekton finfish bony fish juv./adults Lesuerigobius friesii %W=0.19
0.20 % nekton finfish bony fish juv./adults unspecified Gobiidae %W=0.2
0.28 % nekton finfish bony fish juv./adults unspecified Callionymidae %W=0.28
0.42 % nekton finfish bony fish juv./adults Deltentosteus quadrimaculatus %W=0.42
0.91 % nekton finfish bony fish juv./adults Carapus acus %W=0.91
1.27 % nekton finfish bony fish juv./adults Callyonimus maculatus %W=1.27
2.36 % nekton finfish bony fish juv./adults unspecified Teleostei %W=2.36
6.67 % nekton finfish bony fish juv./adults Gadiculus argenteus %W=6.67
0.25 % zoobenthos benth. crust. crabs juv./adults Pilumnus villosissimus %W=0.25
0.62 % zoobenthos benth. crust. crabs juv./adults Calappa granulata %W=0.62
1.05 % zoobenthos benth. crust. crabs juv./adults Pasiphaea multidentata %W=1.05
2.30 % zoobenthos benth. crust. crabs juv./adults Goneplax rhomboides %W=2.3
5.45 % zoobenthos benth. crust. crabs juv./adults Macropipus tuberculatus %W=5.45
6.69 % zoobenthos benth. crust. crabs juv./adults Liocarcinus depurator %W=6.69
0.20 % zoobenthos benth. crust. isopods juv./adults unspecified isopods %W=0.2
4.61 % zoobenthos benth. crust. n.a./other benth. Crustaceans juv./adults unspecified Natantia %W=4.61
10.18 % zoobenthos benth. crust. n.a./other benth. Crustaceans juv./adults Munida intermedia %W=10.18
0.23 % zoobenthos benth. crust. shrimps/prawns juv./adults Pasiphaea sivado %W=0.23
0.28 % zoobenthos benth. crust. shrimps/prawns juv./adults Lophogaster typicus %W=0.28
0.81 % zoobenthos benth. crust. shrimps/prawns juv./adults Plesionika sp. %W=0.81
38.93 % zoobenthos benth. crust. shrimps/prawns juv./adults Processa membranacea %W=38.93
14.54 % nekton cephalopods squids/cuttlefish juv./adults Illex coindetii %W=14.54
0.30 % zoobenthos benth. Crust. stomatopods juv./adults Squilla mantis %W=0.3
Entered by Polido, Rubyann Robelle on 02.14.19
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