The term 'Flying Piscivores' refers to a group of birds that feed primarily on fish. The scientific name for this group is 'Erns', which is derived from the Latin word ernis, meaning 'to seize or take by force'. These birds are found in many parts of the world, including North America, Europe, and Asia. They have long wings and sharp talons, which they use to catch their prey. They are also known for their agility and speed, making them excellent hunters.