Author: Dominic LeBlancPublisher:
ISBN:
Category :
Languages : en
Pages : 3
Book Description
Atlantic Salmon Aquaculture Incident in Washington State
Author: Dominic LeBlancAtlantic Salmon in Washington State
Author: Assessment of the Risk of Invasion of National Forest Streams in the Pacific Northwest by Farmed Atlantic Salmon
Author: Peter A. BissonPublisher:
ISBN:
Category : Atlantic salmon
Languages : en
Pages : 36
Book Description
This report describes the evidence for invasion of Pacific Northwest streams by Atlantic salmon (Salmo salar) that have escaped from marine salmon farms, and assesses the potential impact of farmed salmon invasion on native fishes inhabiting streams on National Forest System lands. The current risk to streams on National Forest lands in the Pacific Northwest from Atlantic salmon invasions appears to be low and is limited to a few areas in northwest Washington and southeast Alaska. However, long-term risks may be substantial if fish continue to escape from marine rearing pens or freshwater hatcheries. The two greatest threats appear to be that (1) Atlantic salmon could transmit a serious disease or parasite to native fishes, and (2) escaped salmon could eventually adapt to local conditions, leading to self-sustaining populations. If Atlantic salmon populations are eventually established, this species preference for swiftly flowing stream habitats could facilitate competition with currently at-risk species such as steelhead (Oncorhynchus mykiss). This could result in a pattern of expansion similar to that observed in other nonnative aquatic plants and animals, in which a prolonged early colonization period is followed by a rapid phase of exponential growth as breeding populations adapt to local conditions.
Not on My Watch
Author: Alexandra MortonPublisher: Vintage Canada
ISBN: 0735279683
Category : Biography & Autobiography
Languages : en
Pages : 385
Book Description
NATIONAL BESTSELLER Alexandra Morton has been called "the Jane Goodall of Canada" because of her passionate thirty-year fight to save British Columbia's wild salmon. Her account of that fight is both inspiring in its own right and a roadmap of resistance. Alexandra Morton came north from California in the early 1980s, following her first love—the northern resident orca. Then, in 1989, industrial aquaculture moved into the region, chasing the whales away. Soon Alex had shifted her scientific focus to documenting the infectious diseases and parasites that pour from the ocean farm pens of Atlantic salmon into the migration routes of wild Pacific salmon, and then to proving their disastrous impact on wild salmon and the entire ecosystem of the coast. Alex stood against the farms, first representing her community, then alone, and at last as part of an uprising in which ancient Indigenous governance resisted a province and a country that wouldn't obey their own court rulings. She has used her science, many acts of protest and the legal system in her unrelenting efforts to save wild salmon and ultimately the whales—a story that reveals her own perseverance and bravery, but also shines a bright light on the ways other humans doggedly resist the truth. Here, she brilliantly calls those humans to account for the sake of us all.
Policies and Procedures Pertaining to Salmon Aquaculture in the State of Washington
Author: Washington (State). Department of FisheriesPublisher:
ISBN:
Category : Salmon fisheries
Languages : en
Pages : 6
Book Description
Salmon Wars
Author: Catherine CollinsPublisher: Henry Holt and Company
ISBN: 1250800315
Category : Health & Fitness
Languages : en
Pages : 226
Book Description
A Pulitzer Prize-winning correspondent and a former private investigator dive deep into the murky waters of the international salmon farming industry, exposing the unappetizing truth about a fish that is not as good for you as you have been told. A decade ago, farmed Atlantic salmon replaced tuna as the most popular fish on North America’s dinner tables. We are told salmon is healthy and environmentally friendly. The reality is disturbingly different. In Salmon Wars, investigative journalists Douglas Frantz and Catherine Collins bring readers to massive ocean feedlots where millions of salmon are crammed into parasite-plagued cages and fed a chemical-laced diet. The authors reveal the conditions inside hatcheries, where young salmon are treated like garbage, and at the farms that threaten our fragile coasts. They draw colorful portraits of characters, such as the big salmon farmer who poisoned his own backyard, the fly-fishing activist who risked everything to ban salmon farms in Puget Sound, and the American researcher driven out of Norway for raising the alarm about dangerous contaminants in the fish. Frantz and Collins document how the industrialization of Atlantic salmon threatens this keystone species, endangers our health and environment, and lines the pockets of our generation's version of Big Tobacco. And they show how it doesn't need to be this way. Just as Eric Schlosser’s Fast Food Nation forced a reckoning with the Big Mac, the vivid stories, scientific research, and high-stakes finance at the heart of Salmon Wars will inspire readers to make choices that protect our health and our planet.
Zoo Scientists to the Rescue
Author: Patricia NewmanPublisher: Millbrook Press
ISBN: 1512415715
Category : Juvenile Nonfiction
Languages : en
Pages : 68
Book Description
Go behind the scenes and discover how scientists at three U.S. zoos are helping wild and captive orangutans, black-footed ferrets, and black rhinoceroses. Full color.
NOAA Fisheries ... Report
Author: United States. National Marine Fisheries ServicePublisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 48
Book Description
Closer to the Ground
Author: Dylan TominePublisher: Patagonia
ISBN: 1938340612
Category : Family & Relationships
Languages : en
Pages : 394
Book Description
Now completely revised and updated, with full-color photographs and family-friendly recipes throughout. The deeply personal story of a father learning to share his love of nature with his children, not through the indoor lens of words or pictures, but directly, palpably, by exploring the natural world as they forage, cook and eat from the woods and sea. This compelling, masterfully written tale follows Dylan Tomine and his family through four seasons as they hunt chanterelles, fish for salmon, dig clams and gather at the kitchen table, mouths watering, to enjoy the fruits of their labor. Closer to the Ground captures the beauty and surprise of the natural world — and the ways it teaches us how to live — with humor, gratitude and a nose for adventure as keen as a child’s. It is a book filled with weather, natural history and many delicious meals.
Ocean Outbreak
Author: Drew HarvellPublisher: University of California Press
ISBN: 0520382986
Category : Science
Languages : en
Pages : 232
Book Description
There is a growing crisis in our oceans: mysterious outbreaks of infectious disease are on the rise. Marine epidemics can cause mass die-offs of wildlife from the bottom to the top of food chains, impacting the health of ocean ecosystems as well as lives on land. Portending global environmental disaster, ocean outbreaks are fueled by warming seas, sewage dumping, unregulated aquaculture, and drifting plastic. Ocean Outbreak follows renowned scientist Drew Harvell and her colleagues into the field as they investigate how four iconic marine animals—corals, abalone, salmon, and starfish—have been devastated by disease. Based on over twenty years of research, this firsthand account of the sometimes gradual, sometimes exploding impact of disease on our ocean’s biodiversity ends with solutions and a call to action. Only through policy changes and the implementation of innovative solutions from nature can we reduce major outbreaks, save some ocean ecosystems, and protect our fragile environment.