Whale Watch Week at the Oregon Coast

NEWPORT – Spring Break is Whale Watch Week on the Oregon Coast, and our Visitor Center at the Hatfield Marine Science Center is a great place to learn about the gray whale migration (and get in out of the cold).

We’ll be open from 10 am to 4 pm daily with marine mammal presentations at 1:30 pm, updated statistics about whale sightings off the Oregon coast, marine mammal-themed films, children’s activities and more!

Learn more:

 

Five years after Japanese tsunami, concern over invasives still exists

Sam Chan tells visitors to the washed-up Japanese dock about invasive species that may have hitched a ride

Oregon State University Natural Resources Leadership Academy (NRLA) Agate Beach, tsunami debris field trip, June 21, 2012.

Five years after a massive earthquake struck Japan and triggered a tsunami that is still washing debris onto the West Coast of the United States, scientists are unsure whether any of the 200-plus non-native species that hitchhiked over on that debris have gained a foothold in Northwest waters.

Four separate findings of barred knifejaws (Oplegnathus fasciatus) – a fish native to Japan – have been reported over the past three years, and Mediterranean blue mussels have been ubiquitous on tsunami debris. Yet no populations of non-native species that arrived with the tsunami debris are known to have established reproductive populations.

“Maybe we dodged the bullet, although it is still too early to tell,” said John Chapman, an Oregon State University invasive species expert who has investigated tsunami debris along the Pacific coastline. “It is possible that we have not yet discovered these reproductive populations, or that some species from Japan may be cross-breeding with our own species.”

Scientists have not had adequate resources to look extensively up and down the Pacific coast for evidence of establishment by non-native species – especially along long stretches of rugged shoreline.

The magnitude-9 earthquake that struck Japan on March 11, 2011, was the largest in that country’s history and generated a tsunami that had waves estimated as high as 133 feet. The power of these two events, combined with the growth of human settlement over the past two to three centuries, created a new paradigm, said Samuel Chan, Oregon Sea Grant’s expert in aquatic ecosystem health and invasive species.

“A tsunami 300 years ago, or even just 60 years ago, would not have created as much marine debris that became a vehicle for moving species across the Pacific Ocean that could become invasive,” Chan said. “What makes these major tsunami-driven events different in modern times is the substantial human industrial infrastructure that we have built along the Pacific coast.”

Learn more:

Corvallis Science Pub examines consequences of Pacific warming

Laurie Weitkamp, a fisheries biologist with the National Oceanic and Atmospheric Administration, will discuss the consequences of Pacific Ocean warming at the Corvallis Science Pub on Monday, March 14

Weitkamp, of NOAA’s Northwest Fisheries Science Center in Newport, specializes in the estuarine and marine ecology of Pacific salmon and the factors that affect their survival.

Science Pub is free and open to the public. It begins at 6 p.m. at the Old World Deli, 341 S.W. 2nd St., in Corvallis. The events are sponsored by OSU’s Terra magazine, the Downtown Corvallis Association and the Oregon Museum of Science and Industry.

In the spring of 2014, a body of water several degrees warmer than the surrounding ocean appeared in the Pacific off the Oregon coast. A year later, one of the largest El Niños in recorded history began forming at the equator and has been changing weather around the world.

Weitkamp will describe these two phenomena and their physical effects at sea and on land in the Pacific Northwest. She will also highlight the many changes observed in marine ecosystems from Alaska to Mexico during the last year.

Celebrating 50 years of Sea Grant across the US

50th-feature-photo-1_0This week marks the start of Sea Grant’s 50th anniversary year, highlighting how the program has been “putting science to work for America’s coastal communities” since the 1960s.

The goal is to raise awareness of Sea Grant programs across the nation and our efforts to apply research and community engagement tactics to bring about positive results for coastal communities in the areas of healthy coastal ecosystems, resilient communities and economies, sustainable fisheries and aquaculture and environmental literacy and workforce development.

As one of the first three Sea Grant programs established in the years just after Lyndon B. Johnson signed the National Sea Grant College and Program Act as a way of directing federal resources to pressing problems in ocean, coastal and Great Lakes communities, Oregon Sea Grant has helped lead the way.

We’re taking this anniversary as an opportunity to showcase some of the people, programs and partnerships that are bringing about positive change on Oregon’s coast. We’ll be sharing stories about how Sea Grant works with a variety of stakeholders on pressing topics ranging from earthquake and tsunami preparedness to helping coastal communities and businesses prepare for and adapt to a changing climate.

To learn more:

Check out our invasive species resources

Aquatic Invasive species images

 
It’s National Invasive Species Awareness Week, and Oregon Sea Grant has resources to help you take action against non-native animals and plants that can wreck native habitats and out-compete the local fauna and flora.

Fossil Fest

Marine fossilsNEWPORT – Do you like agates? Have a fossil from the beach you can’t identify? Curious about the woolly mammoth bones unearthed recently at an OSU construction site? Head to Newport this Saturday for Fossil Fest at the Hatfield Marine Science Center’s Visitor Center, from 10 am to 4 pm.

The annual event features special displays, lectures and activities, and a chance to swap stories with other fossil fans.

Special guest lecturer Dr. William Orr, an emeritus anthropologist from the University of Oregon, will speak at 1:30 pm on “Lagerstatten: World Class Fossil Sites,” in the Hennings auditorium. The lecture will focus on what makes certain fossil sites so valuable, both in the United States and abroad. He also will sign copies of his books, Oregon Fossils and Geology of Oregon.

A lecture by Guy “The Oregon Fossil Guy” DiTorrice will focus on “Douglas Emlong – Fossil Pioneer, Fossil Dreamer,” starting at 11:30 am in the auditorium.

And special guests Loren Davis and Dave Ellison of OSU will speak at 3 pm  about the recent discovery of fossilized mammoth bones at OSU’s Reser Stadium, complete with photos of the massive bones.

Also included: Fossil displays and hands-on activities by the North American Research Group, fossil displays from Lincoln County presented by Kent Gibson, and information for participants on great coastal spots for finding fossils.

“We’d also encourage any visitors to bring in their own fossil specimens for identification help,” said Bill Hanshumaker, an OSU marine educator and outreach specialist with the Hatfield center.

Learn more:

Leigh Torres: Racing whales

“… Our task was to find them, pace them, and let them continue their remarkable behavior without disturbance, while also documenting the behavior and collecting our photos and biopsy samples. Tricky. With a truly team effort, and help from the whales when they slowed down occasionally, we succeeded.

We paced the whales nearby, watching them explode through the water side by side. So close they could have been touching each other.”

— Dr. Leigh Torres, featured in National Geographic’s Explorers Journal blog

Leigh Torres holds a joint position with OSU’s Marine Mammal Institute and Oregon Sea Grant Extension. Her research focuses on 50 blue whales in the South Taranaki Bight, some of New Zealand’s busiest and most industrialized waters, seeking to learn how many whales are there, how important it is as a feeding area for them, and to what population of whales  they belong.

Follow Dr. Torres’ work in the MMI’s blog, complete with video of the racing whales.

Ocean acidification panel at HMSC Jan. 28

NEWPORT – The OSU Hatfield Marine Science Center and the Union of Concerned Scientists will host a reception and panel discussion on the environmental and economic impacts of ocean acidification on our coastal communities. The event is from 5-7 pm this Thursday, January 28  in the HMSC Visitor Center’s Hennings Auditorium.

Expert panelists will discuss the science of ocean acidification, local impacts and potential solutions with community members and elected officials.

Panelists are:

  • Dr. George Waldbusser, Assistant Professor, OSU College of Earth, Ocean and Atmospheric Sciences
  • Alan Barton, Whiskey Creek Shellfish Hatchery
  • Dr. Francis Chan, Associate Professor and Senior Researcher, OSU College of Science
  • Emily Heffling, Western States Outreach Coordinator, Union of Concerned Scientists

Join us for a light reception and meet our panelists before the presentation.

The event, hosted by HMSC Director Bob Cowen and State Representative David Gomberg, is family-friendly, free and open to the public. RSVP requested – eheffling@ucsusa.org or 510-809-1584.

Learn more:

Current and recent Oregon Sea Grant-funded research on ocean acidification

Research/outreach project studies crab fishery

Commercial Dungeness crab fishing on the West Coast is one of the highest risk occupations in the United States, based on fatality rates. But non-fatal injuries in the fishery appear to go largely unreported, a new study from Oregon State University shows.

While the fatalDungeness crab in trapity rates in the Dungeness crab fleet have been reported in the past, the incidence of non-fatal injuries have not been previously studied, said Laurel Kincl, an assistant professor of environmental and occupational health and safety in the OSU College of Public Health and Human Sciences.

“The commercial Dungeness fishing fleet, which operates along the coast of Oregon, Washington and Northern California, is a vital economic commodity,” she said. “Injuries can be life-threatening and life-altering, leading to disability, decreased quality of life and lost wages.”

Understanding the type and nature of fatalities and injuries, including describing and categorizing the types of injuries, is the first step in identifying safety issues and pinpointing areas for prevention, she said.

The fatality rate among Dungeness crab fishermen is several times higher than the national rate for commercial fishing. But the injury rate among Dungeness fishermen is much lower than injury rates in other commercial fishing fleets that have been studied. Kincl believes underreporting may be to blame.

Her team’s findings, published in the latest issue of the journal International Maritime Health , are the first step to better understanding fishing injuries among Dungeness crab fishermen. The research is part of an OSU-led research project to identify and reduce the risks of injuries in the industry, Kincl said.

The research is part of a new Fishermen Led Injury Prevention Program (FLIPP), designed to take a fresh approach to fishing industry injury prevention by working with commercial Dungeness crab fishermen to identify and reduce injury risks. The project is supported by a three-year, $825,000 grant from the National Institutes for Occupational Safety and Health. Kincl is the principal investigator.

In the project’s next phase, Kelsey Miller, Oregon Sea Grant’s new Newport-based Fisheries Extension faculty research assistant, is helping Kincl and her colleagues set up focus groups of fishermen along the Oregon coast and conduct fishing crew surveys to find out more about how they get hurt on the job and what they are doing  to prevent injuries.

By the end of the project, researchers hope to come up with and test interventions that could help reduce injuries among crab fishermen.

“We want to identify some things that might work, but we don’t want to tell them what to do,” Kincl said. “We want to let them decide what would be most helpful.”

Learn more:

Knauss Fellowship Webinar coming this Friday

Interested in applying for the Dean John A. Knauss Marine Policy Fellowship? Attend Oregon Sea Grant’s Knauss Fellowship Informational Webinar this Friday, Jan. 8 at 10:00 AM. For more details, please register for the webinar by emailing Mary Pleasant by Wednesday, January 6th.

Applications due: Feb. 12, 2016.

The Knauss Fellowship Program provides a unique educational experience to graduate students in fields related to marine or Great Lakes studies. The program matches highly qualified graduate students with hosts in the legislative branch, the executive branch, or appropriate associations and institutions located in the Washington, D.C. area. Recipients spend one year working on substantive national policy issues related to marine issues; a stipend is provided.

The Fellowship is open to any student who, as of the application deadline, is in a graduate or professional program in a marine or aquatic-related field at an institution of higher education in the United States. Applications are submitted through state Sea Grant programs (students need not reside in Oregon to submit their applications through Oregon Sea Grant.