Blog Tags: Fishing Down The Food Chain
This is the second in a series of ocean infographics by artist Don Foley. These infographics also appear in Oceana board member Ted Danson’s book, “Oceana: Our Endangered Oceans and What We Can Do to Save Them.”
With shark week fast approaching, how about a shark-related infographic to whet your appetite?
Today’s infographic illustrates how overfishing fundamentally alters ocean ecosystems, leading to fewer and smaller fish over time.
If overfishing isn’t stopped, the largest fish like sharks, tuna, cod, and salmon eventually run out and overfishing expands to previously untargeted, smaller species, some of which were considered undesirable. As a result, the world catch is now primarily made up of small fish like pollock rather than large predators like grouper, and this shift to smaller and smaller species over time is called “fishing down the food chain.”
- Ocean Roundup: Penguin Chick Survivorship Influenced by Weather, Norway Cuts Seal Hunting Subsidies, and More Posted Tue, October 28, 2014
- Graphics: New Oceana Study Finds Shrimp Misrepresented in the U.S. Posted Thu, October 30, 2014
- Sam Talbot's Fish Tacos with Tomato Salsa and Citrus Crema Posted Fri, October 24, 2014
- Celebrate National Seafood Month with This Sustainable Recipe: Diver Scallops Posted Wed, October 29, 2014
- Ocean Roundup: Seagrass Travels via Ocean Currents, Plump Leatherbacks Can Swim More Easily, and More Posted Thu, October 30, 2014