Food and Feeding Habits Summary Xiphias gladius
 
Main Ref. Bowman, R.E., C.E. Stillwell, W.L. Michaels and M.D. Grosslein, 2000
Fish stage juv./adults Mean length 153.00 NG
Sample size 168 Percent empty 10.12
Country USA Locality Northwest Atlantic.
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Xiphias gladius
Diet percent Food I Food II Food III Prey stage Item Name Comments
32.50 % nekton finfish bony fish juv./adults Scomber scombrus Brevoortia tryannus (0.5%), Clupea harengus (0.2%), Paralepis atlantica (0.3%), Alepisauridae (0.5%), Merluccius bilinearis (9.4%), Gadidae (2.6%), Pomatomus saltatrix (4.0%), Ammodytes dubius (0.2%), Gemylidae (0.2%), Scomber scombrus (5.4%), Cubiceps athenae (0.6%), Peprilus triacanthus (1.5%), Sebastes fasciatus (2.4%), and unidentified Osteichthyes (4.7%).
0.10 % detritus detritus carcasses n.a./others Animal remains Animal remains and miscellaneous.
41.80 % zoobenthos mollusks n.a./other cephalopods juv./adults Cephalopoda Unidentified Cephalopoda.
25.60 % nekton cephalopods squids/cuttlefish juv./adults Illex illecebrosus Illex illecebrosus (25.5%) and Loligo sp. (0.1%).
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