Scat may contain clues to marine mammals’ Southern California deaths

April 17, 2015 Marine Science, Pacific

Lowry, a National Oceanic and Atmospheric Administration biologist, hoped the pungent material contained answers to why at least 2,250 dehydrated and underweight sea lions started showing up on local beaches in January — around the time he detected evidence of an unprecedented shift in the species’ eating habits. “The sea lion population is increasing at a rate of about 5.1% per year,” said Lowry, who also conducts annual aerial surveys of California’s pinniped populations. “In 1964, the sea lion population was about 30,000. Today, it is a tad over 300,000.” Read the rest here 10:20

marine mammal deaths, Scat, sea lions

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The New England groundfish debacle (Part III): who or what is at fault? Nils E. Stolpe/FishNet

It took me a while to decide how to most accurately describe the situation that has been visited upon the New England fishing communities that are and since colonial times have been dependent on the groundfish fisheries.

NILS STOLPE: The New England groundfish debacle (Part IV): Is cutting back harvest really the answer?

While it’s a fact that’s hardly ever acknowledged, the assumption in fisheries management is that if the population of a stock of fish isn’t at some arbitrary level, it’s because of too much fishing. Hence the term “overfished.” Hence the mandated knee jerk reaction of the fisheries managers to not enough fish; cut back on fishing. What of other factors? They don’t count. It’s all about fishing, because fishing is all that the managers can control; it’s their Maslow’s Hammer. When it comes to the oceans it seems as if it’s about all that the industry connected mega-foundations that support the anti-fishing ENGOs with hundreds of millions of dollars a year in “donations” are interested in controlling. Read the article here

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