Tagging Humpback Whales Video -- National Geographic Researchers are tagging humpback whales to gain a clearer picture of their underwater habits and foraging strategies. The data collected is used to redirect water traffic and implement safer fishing practices to keep these whales out of harm's way. Time: 4:30 This video can be used with BioBlitz companion lesson plans on "Mapping Information" for grades 9-12. By pdboyerin Public bookmarkswith datahumpbacklesson_planstrackingvideowhales
NOAA - Death of Young Right Whale Highlights that Prevention of Entanglements is Key Death of Young Right Whale Highlights that Prevention of Entanglements is Key Entanglements and Ship Strikes Biggest Threats to Endangered Right Whales. The death of a young right whale off Florida drives home the point that while disentanglement responses give the animals a better chance at survival, prevention of entanglements in fishing gear is paramount. On February 3, NOAA scientist Barb Zoodsma joined partners from numerous state and local agencies, along with researchers from academic institutions and nonprofits organizations, to perform a necropsy – animal autopsy – on a young right whale. The animal was observed floating dead off St Augustine, FL, by an aerial survey team. By pdboyerin Public bookmarkswith endangeredentanglementspreventionrightshipwhales
Blue Whales Croon A New Tune : NPR Blue whales are updating their playlist, according to new research on the huge mammals. It's not quite West Side Story, but male blue whales use songs to warn away other males and attract females. It's a pulsing sound, more like a large piece of machinery than the Jets and the Sharks. But that song has been changing. By pdboyerin Public bookmarkswith blueoceanographyservice_learningsongswhales
Prehistoric Whale Ate Other Whales For Breakfast : NPR Rarely do scientists get to publish a research paper that begins with the words "The Giant Bite." On Wednesday, fossil hunters from Europe did just that. They've discovered one of the biggest predators that ever lived: a whale — one that devoured other whales and probably anything else it had an appetite for. The scientists call the creature Leviathan melvillei. "Leviathan" means sea monster, and "melvillei" refers, of course, to Herman Melville, who wrote the greatest of whale stories, Moby-Dick. Paleontologist Olivier Lambert says he's read that book — several times. By pdboyerin Public bookmarkswith fossilgiantleviathanoceanographypredatorsresearchservice_learningwhales