Definition
Simuliidae is the scientific family name for black flies, also known as buffalo gnats, tiny biting flies that can be a real nuisance π«. They are small, dark, and known for their irritating bites, especially near rivers and streams. Only the females bite, needing blood to produce eggs. Think of them as the vampires of the insect world, but much smaller and more annoying. They transmit diseases in some parts of the world.