Tag Archives: in the Gulf of Mexico
In bluefin tuna, fisheries science is never neat
Pinchin’s eponymous kings are Atlantic bluefin tuna, marine predators that can weigh well over a thousand pounds, “imagine a grand piano shaped like a nuclear weapon,” as Pinchin puts it. Bluefin are extraordinary organisms: warm-blooded, keen-eyed, coated in pigment-producing cells that flash a rainbow of colors when the fish are hauled onto a boat. Pinchin excels at evoking her piscine subjects, whose sickle-shaped tails beat nearly as fast as a hummingbird’s wing. “To stand beside a just-landed giant bluefin, still slick from salt water, feels akin to standing beside a natural marvel like Niagara Falls or an erupting volcano,” writes Pinchin, a Nova Scotia-based science journalist. “There’s beauty, but also danger.” Her book isn’t just an ode to bluefin — it’s about humankind’s obsession with them, a fixation as old as our species. >click to read< 16:29
NRDC petitions NMFS to list a new (and very endangered) species. Of course they do.
About 50 mysterious baleen whales live in an underwater canyon off the Florida Panhandle, making them the only resident baleen whales, aka great whales, in the Gulf of Mexico. Several other baleen species visit the Gulf, but these 50 leviathans are the only ones known to live there year-round. But new genetic testing suggests the 50 Gulf whales might be a distinct subspecies of Bryde’s — or a new species altogether. If so,,, Read the rest here 19:39
