tuna

For a fish that evokes comforting simplicity—whether in a classic lunchbox sandwich or on a pristine sashimi platter—tuna exists in a complex and often troubling reality. It’s one of the species we eat the most: tuna is the third-largest seafood commodity in the world. It’s fished in international waters and most species are migratory, which…

Changing Planet, Wildlife

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Every week, embark with host Boyd Matson on an exploration of the latest discoveries and interviews with some of the most fascinating people on the planet, on National Geographic Weekend. Please check listings near you to find the best way to listen to National Geographic Weekend on radio, or listen below! Hour 1 – Professional big wave surfer Greg Long wiped out while…

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Understanding and predicting animal movement is important as it is central to establishing effective management and conservation strategies [1]. Until relatively recently, studying the movements and behaviors of highly migratory marine species (turtles, sharks, whales, penguins, seals and billfish) have been challenging due to the logistical and technological constraints of working in aquatic environments. However,…

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For the last month, I have been immersed in a world of traditional bluefin tuna traps in three small towns in the Southwest corner of Sardegna (Sardinia): Carloforte, Portoscuso, and Porto Paglia. In each of these towns you cannot go far without seeing or hearing some sort of reference to bluefin tuna.  Whether it is…

Uncategorized

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For the last month, I have been immersed in a world of traditional bluefin tuna traps in three small towns in the Southwest corner of Sardegna (Sardinia): Carloforte, Portoscuso, and Porto Paglia. In each of these towns you cannot go far without seeing or hearing some sort of reference to bluefin tuna.  Whether it is…

Uncategorized

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