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Dedicated followers of this blog—thanks both of you—know that one of my areas of obsession is invasive species. That’s partially because they’re so often funny—example number one being the flying Asian carp, which I’ll get to in a moment. But invasives are a biological and visible consequence of our ultra-connected world, a symptom of humanity’s [...]
Like all great supervillains, the Asian carp have their origin story. The fish were imported from Asia—where they’ve been raised in aquaculture for thousands of years—to the Midwest in the 1970s, where they were used in fish farms. When the waters around the Mississippi flooded in the spring, however, so would those farms—and at least [...]
More frequent readers of this blog know that I’m obsessed with two things: Philadelphia sports and Asian carp. I even see some similarities between the two—Phillies fans, like Asian carp, are seen by some as an invading horde infiltrating territory that doesn’t belong to them. (Like the Asian carp, the fans are generally peaceful but [...]
I’ve written a few times in the past about invasive Asian carp, the Chinese natives who were imported for fish farms in the Midwest, only to escape and make their way up the Mississippi River. They’re now knocking on the door of the Great Lakes, and a few of them may have even slipped past [...]
The dreaded Asian carp are back in the news today. The five Great Lakes states—Michigan, Wisconsin, Minnesota, Pennsylvania and Ohio—suing to beef up anti-carp defenses scored a legal victory yesterday: On Monday, a federal judge held an initial hearing and scheduled more hearings for expert testimony in early September. The Michigan attorney general’s office heralded [...]
As fish go, silver carp—one of several species that fall under the general term Asian carp—have a lot going for them. They are voracious feeders, they can grow to more than 40 lbs. and their bony bodies mean few Americans want to eat them, so they can escape the overfished fate of their more filletable cousins. [...]
I’ve written before about fears over the voracious Asian carp, an invasive species that has moved up the Mississippi and now seems to have made its way into the Great Lakes, where it could cause significant havoc. Scientists have been warning for months about the threat the carp—a family of freshwater fish native to China [...]
Fishermen in Lake Clumet, Illinois—just six miles downstream from Lake Michigan—netted a fish on Tuesday. That generally being what fishermen do, the news wouldn’t have caused much of a stir, but this was no ordinary fish. They caught a 20 lb. bighead carp, one of a number of Asian carp species that were imported into [...]
