As part of our ongoing chapter fundraising activities the Chapter Raffle and Revenue Chair is happy to announce that a brand new chapter t-shirt design is now available. The design is part of a new series for the fictional International Brotherhood of Electrofishing Boat Operators union. The front of the t-shirt displays the union logo and the back of the t-short depicts a comical electrofishing scene. T-shirts and sweatshirts will be available at the Annual Meeting in Milwaukee, and are available for members and non-members to purchase.

In additon, to help get the word out and generate sales, feel free to download the sales poster to post in your office. Please note that checks should be made out to: American Fisheries Society - Wisconsin Chapter.
Revenue from t-short sales will go towards supporting Wisconsin Chapter AFS scholarship funds for students enrolled in an aquatic science programs in Wisconsin.

Its findings are startling. A global study lead by Dalhousie's Boris Worm shows current trends projecting the collapse of all currently fished seafoods before 2050. The international group of ecologists and economists show that the loss of biodiversity is profoundly reducing the ocean's ability to produce seafood, resist diseases, filter pollutants, and rebound from stresses such as over-fishing and climate change.

The study, published in the November 3rd issue of the journal Science, reveals that every species lost causes a faster unraveling of the overall ecosystem. Conversely every species recovered adds significantly to overall productivity and stability of the ecosystem and its ability to withstand stresses.

The four-year analysis is the first to examine all existing data on ocean species and ecosystems, synthesizing historical, experimental, fisheries, and observational datasets to understand the importance of biodiversity at the global scale.

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How do you tell if a fish is fit and well? This is a question which has troubled farmers and biologists for years, but now scientists may have come up with the answer - using DNA chips. By studying the genes of Atlantic salmon scientists from three UK universities are developing a DNA chip to monitor the health and performance of salmon, a tool which could both save the salmon industry thousands and also help conserve dwindling wild salmon populations.

Farmers and conservationists currently have to rely on the general appearance of salmon as an indicator of their health, which is far from ideal. The new DNA chip will help farmers assess the state of their stock more accurately and also enable conservationists to sample wild populations to ascertain their health and wellbeing.

To develop a more effective method of monitoring salmon health and performance the scientists have been studying salmon gene expression. By doing this, they have identified genes which play different roles in the lifecycle of salmon, for example immune response.

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Due to outbreaks of viral hemorrhagic septicemia (VHS), the Animal and Plant Health Inspection Service (APHIS) has determined that it is necessary, in order to prevent the spread of VHS, to prohibit the importation of certain species of live fish from two Canadian Provinces into the United States and the interstate movement of the same species of live fish from the eight States bordering the Great Lakes, including Wisconsin.

For example, this would prohibit the movement of largemouth bass or bluegill from Illinois to Wisconsin since interstate movement in interstate commerce and importation of certain fish from these states is now prohibited. Visit the APHIS website for a complete listing of banned fish species

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