Invasive bighead carp caught on the Minnesota River, upstream from Twin Cities. While a disappointing find, the single fish does not indicate the presence of an established population. Research and deterrent efforts are listed.
“A lake is a landscape’s most beautiful and expressive feature. It is Earth’s eye; looking into which the beholder measures the depth of his own nature.” So said H.D. Thoreau in Walden, conjuring an image of human eyes peering intently into Earth’s eyes, and learning something profound in the process. Indeed, who among us hasn’t gazed into one of these watery eyes of Earth, into a lake’s mysterious depths, and had their souls stirred, their curiosity piqued?…