Kalmar "Pomatomus" ba ta da ma'anar ƙamus na ƙamus domin yana iya zama ma'anar suna ko na musamman wanda ƙila ba za a yi amfani da shi ba a cikin harshe na gaba ɗaya. Duk da haka, "Pomatomus" shine sunan kimiyya na jinsin kifaye a cikin iyali Pomatomidae, wanda aka fi sani da bluefish. Bluefish sune kifayen ruwan gishiri da ake samunsu a cikin tekuna daban-daban na duniya, waɗanda aka san su da ɗabi'a da kaifin hakora. A wasu mahallin, "Pomatomus" na iya komawa zuwa takamaiman nau'in kifin bluefish, Pomatomus saltatrix, wanda sanannen kifin wasa ne a cikin kamun kifi na nishaɗi.