Diet and Seasonal Feeding Habits of the Yellow Stingray, Urolophus jamaicensis

  • T. Patrick Quinn

    Student thesis: Master's ThesisMaster of Science

    Abstract

    Urolophus jamaicensis, the yellow stingray, is a common elasmobranch found on and around the coral reefs off Florida's southeastern coast. Its diet consists of polychaetes, crustaceans, nemerteans, sipunculids, nematodes, and chaetognaths with polychaetes and crustaceans comprising almost 67% of the stomach contents by volume. There does not appear to be any diet preference between the male and females stingrays. The seasonal changes in diet preference are limited to an increase in the proportion of polychaetes found in the stomach during spring when compared to fall.
    Date of AwardJan 1 1996
    Original languageEnglish
    SupervisorRichard E. Spieler (Supervisor), Curtis M. Burney (Advisor) & Charles Messing (Advisor)

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