| Fisheries Research Links | ||||
| Belle W. Baruch Inst. for Marine & Coastal Research Bigelow Laboratory for Ocean Sciences Florida Atlantic University Department of Ocean Engineering Florida State University Marine Laboratory University of Georgia Marine Institute Harbor Branch Oceanographic Institute The University of Maryland Horn Point Laboratory Louisiana Universities Marine Consortium University of Southern Mississippi College of Marine Sciences Monterey Bay Aquarium Research Institute Moss Landing Marine Laboratories Rosenstiel Institute of Atmospheric and Marine Sciences Scripps Institute of Oceanography Skidaway Institute of Oceanography Texas A & M University at Galveston The University of Texas Virginia Institute of Marine Science University of Washington School of Oceanography Woods Hole Institute of Oceanography
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Research on specific fish species is key to providing
fisheries managers with information on which to base regulatory decisions. Minimum
size limits and creel limits should all be based upon population factors including growth
rates, age at recruitment into a fishery, fishing mortality rate, maximum yield per
recruit, maximum sustainable yield and a host of other factors to be effective in ensuring
the long-term viability of a fishery. Virtual population analysis is a technique that allows researchers and fisheries managers to assess different regulatory scenarios using computer simulations to determine the affect on fish populations. What, for example, would be the effect of increasing the minimum size limit of a species from, say fourteen to sixteen inches? A virtual population analysis can give you the answer. Most of us could only guess that fishermen would be able to keep fewer fish; and that, over time, the average size of the fish caught would increase. The spawning potential might also increase, and that might result in more fish eventually being caught -- albeit regulations might require that many of them be released. Still, in the final analysis, fishermen might benefit by an improved catch per unit of effort (or CPUE, as it is commonly known). For many species, basic life history information is largely unknown; and research for such species is focused on obtaining such basic data. The laboratories across the country that strive to shed light on fishes and the fisheries that depend on them are the marine labs listed here. Of course, these marine labs also research other phenomena of the sea - marine chemistry, geology, oceanography,and such. If you have an interest in ongoing research or the latest research findings on your favorite species of fish or the habitat on which it depends, click on one of these links to discover who's doing what with whom... |
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