Palaeoniscus is definitely an historic ray-finned fish through the Early Permian period, close to 290 million several years ago. Recognized for its strong ganoid scales and streamlined human body, it signifies early actinopterygian evolution, the ancestor of Latest fish. Their population has experienced a steep decrease, as much as eighty https://friendlybookmark.com/story18498993/everything-about-aquarium-cleaning