Diet Overlap

Cynoscion guatucupa (Stripped weakfish)
Zapteryx brevirostris (Lesser guitarfish)

Common Diet

Artemesia longinaris (argentin stiletto shrimp)

Common Habitat

Argentina
Atlantic Ocean
Atlantic, Southwest
Brazil

Attributes / relations provided by
♦ 1Seasonal variation in the diets of bluefish, Pomatomus saltatrix (Pomatomidae) and striped weakfish, Cynoscion guatucupa (Sciaenidae) in southern Brazil: implications of food partitioning, Flavia M. Lucena, Teodoro Vaske, Jr., Jim R. Ellis & Carl M. O’Brien, Environmental Biology of Fishes 57: 423–434, 2000.
♦ 2Marion, C., Vaske-Junior, T., Gadig, OBF., & Martins, IA.. (2011). Feeding habits of the shortnose guitarfish, Zapteryx brevirostris (Müller and Henle, 1841) (Elasmobranchii, Rhinobatidae) in southeastern Brazil. Brazilian Journal of Biology, 71(1), 83-89