Are Any Fish Endothermic?

Are Any Fish Endothermic? Of those examined in the study, four shark species are endothermic — salmon, porbeagle, white and shortfin mako — as are five species of tuna — yellow fin, southern bluefin, Atlantic bluefin, Pacific bluefin and albacore. Are all fish endothermic or exothermic? Most fish are ectotherms. Ectothermy can be metabolically more

Are All Fish Bony And Endothermic?

Are All Fish Bony And Endothermic? Answer and Explanation: All fish, whether bony or not, are ectothermic. Their internal temperatures closely match the temperature of the water around them. Are some fishes endothermic? Most fishes are ectothermic (Wegner et al., 2015); however, regional endothermy has evolved independently in several lineages of marine fishes, including lamnid