NEWPORT (The Oregonian) – Motel manager Frank Brooks called the Oregon Marine Mammal Stranding Network. Then someone saw the turtle lift its head, someone else thought they saw it move a flipper, and so the race was on to save the 135-pound green sea turtle.
Scott Baker is investigating genetic diversity of dolphins around the South Pacific as part of his Pew Marine Fellowship project, “A Pattern of Dolphins.” Baker, a 2011 fellowship recipient and a professor and associate director at the Marine Mammal Institute at Oregon State University, and his Ph.D. student, Renee Albertson, recently participated in a survey of the islands’ waters.
AUCKLAND, NZ – The first paternity study of southern right whales has found a surprisingly high level of local breeding success for males, scientists say, which is good news for the overall genetic diversity of the species, but could create risk for local populations through in-breeding. Results of the study, by researchers at the University of Auckland, Oregon State University and the New Zealand Department of Conservation, have just been published in the journal Molecular Ecology.
A multi-agency team of scientists has launched a project to reduce the number of whales killed from ship strikes and entanglement in fishing nets by identifying high-risk areas along the West Coast of the United States. The WhaleWatch project will use data from the tagging and satellite monitoring of more than 300 whales, conducted by researchers at Oregon State University’s Marine Mammal Institute.
For the past 7 years, MMI principal investigator Markus Horning has been following the lives and deaths of endangered Alaskan Steller sea lions. His results suggest that predation, not a drop in birth rate, is the largest impediment to recovery of the species.
The population of the world’s smallest and rarest dolphins has dropped by half in the past seven years to an estimated 55 individuals, according to research released March 13 by the New Zealand Department of Conservation (DOC), the University of Auckland and Oregon State University.
NEWPORT, Ore. – After visiting three different lagoons in the Pacific Ocean side of Baja Mexico, a rare western gray whale named “Varvara” is migrating up the West Coast – presumably en route to her home range near Russia’s Sakhalin Island....By Friday, the 9-year-old female was near the Washington/Canadian border, traveling northward at a rate of up to 100 miles a day.
NEWPORT, OR (KPTV) - Scientists are eagerly following the path of a rare western gray whale as she migrates up the West Coast. Bruce Mate, director of the Marine Mammal Institute at Oregon State University, says there are only about 130 western gray whales in the world and Varvara's behavior has significant ecological and management implications.
NEWPORT – Oregon State University marine mammal researcher Markus Horning steps to the bar for this month’s Science on Tap lecture, with The secret lives or seals: Using high-tech marvels to pry into ocean depths.
In recent research, the high-tech tools have helped show that more juvenile Steller sea lions are falling to predators than had been thought, casting doubt on prospects for the animals’ ability to recover from recent population decline in Alaskan waters.
More than 99 percent of Antarctic blue whales were killed by commercial whalers during the 20th century, but the first circumpolar genetic study of these critically endangered whales has found a surprisingly high level of diversity among the surviving population of some 2,200 individuals.