Long live the Sturgeon!
Lake sturgeon: the living fossils. They’ve earned this moniker not only because they first appeared in the fossil record at least 100 million years ago or because their bony scutes give them a dino-like appearance, but because of their long lives. According to previous research, lake sturgeon (Acipenser fulvescens) have a lifespan of up to 150 years. But a new study published by researchers from the Michigan Department of Natural Resources, Michigan State University, Michigan Technological University and the Wisconsin Department of Natural Resources suggests that lake sturgeon may ...