Protocol for using iTag This week, I finished tagging the images taken by the eBee using iTag. The next step was to write a protocol for taking the photographs and…
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Grey seals (Halichoerus grypus) are found on both shores of the North Atlantic. They feed a variety of fish, mostly benthic or demersal species. During the winter months, female grey…
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This week had a lot going on. While continuing to work on the acoustic research paper, work began on the population counts of grey seals on Hay and Saddle Island.…
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First off, a little bit about me: My name is Lauren Arona. I am a rising senior at Wittenberg University majoring in biology and minoring in marine science. I am…
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I’m happy to announce that we have now opened a new visualization facility for our research group – the Coastal and Ocean Visualization Environment. The details on the facility are…
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Demi Fox, Julia Goss, Liza Hoos and I are proud to announce that our Lesson Plan called “A Sea of Sound” has been published in the new ALA Editions e-book,…
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Happy to report that I survived the first running of my Coursera MOOC: Marine Megafauna | An Introduction to Marine Science and Conservation. The course finished officially on April 6…
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On March 6, 2014, I was extremely honored to be called one of “3 Women Changing the World through Technology” by Skype in association with International Women’s Day. Tim Lucas…
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I’m happy to announce the publication of the first quantitative abundance estimate for spinner dolphins on the Kona Coast of Hawaii Island. This work, led by Julian Tyne and part…
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Today Zach Siders published a paper in PLOS ONE on his work studying the distribution and dive behavior of basking sharks in the Bay of Fundy, based on records from…
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Yesterday we launched Coastal Walkabout, a new open access citizen science initiative which utilises smart phone technology and social media to engage and motivate local communities to gather scientific observations…
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It has been a busy couple of weeks for the Johnston Lab, with the ‘publication’ of two products that have arisen from student projects in the Nicholas School’s Masters of…
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A new iPad app that has been in the works for the past year is now available on the iTunes App Store! Whether you are planning a trip to the…
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Quite a week on the water in Chatham, MA on Cape Cod! To list some of the accomplishments: the first live-captures (on our first attempt no less) of gray seals…
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Duke recently announced the next set of online courses that it will offer to the world through the Coursera system, and I’m excited and honored to be one of the…
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Our tagged gray seal—Bronx—has been busy in the inshore and offshore waters around Cape Cod these past six months as he continues to carry our GPS tag that pings back…
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More great news on the heels of our return from the deep south, Heather Heenehan has just published an Endpaper piece in Natural History magazine about her work on spinner…
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[su_nt_image source=”http://superpod.ml.duke.edu/johnston/files/2013/02/2013-01-16-LTERBLOGDWJ-2013-01-17-DWJ-IMG_0415.jpg” width=”one_third”] Zach Swaim and I have just returned from a 6-week excursion to the deep south, to further incorporate and expand marine mammals studies into the epic Palmer…
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On the evening of September 29th, 2012 I was honored to stand on a stage with other Duke researchers to showcase new developments in the realm of “water” science to…
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On September 15, 2012, a grey seal – named Bronx – was released from West Dennis Beach on Cape Cod with a tag on it’s back. After about 10 days…
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We recently released a novel website focused on the evolution of science and management of spinner dolphins in Hawaii – the Norris to Now Timeline. The website takes the form…
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Coastal spinner dolphins in Hawaii, and elsewhere in the world, rely on sheltered bays for rest. These inshore locations provide an opportunity for dolphins to recover energetically and cognitively during…
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We’ve just got a new paper published in Endangered Species Research that provides the first estimates of humpback whale density in the late fall/early winter in the waters of the…
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[photo size=’small’ align=’right’]http://superpod.ml.duke.edu/johnston/files/2012/05/dugongfeature.jpg[/photo]We’ve made some tracks on this trip so far – after leaving Perth we flew to Exmouth to see the whale shark festival and do some aerial survey…
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[photo size=’small’ align=’right’]http://superpod.ml.duke.edu/johnston/files/2012/07/cachaloticon.jpg[/photo]There is a great news story on Nature.com today, in their Careers section, that helps describe the evolving landscape of digital textbooks. Nature is in the game big-time,…
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In about a week, we will be embarking on a project along the coast of Northwestern Australia, one of the last great marine wilderness regions on earth. This remote location…
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[photo size=’small’ align=’right’ link=’http://superpod.ml.duke.edu/johnston/files/2012/04/DEimage_preview.jpg’ icon=’zoom’ lightbox=’image’ ]http://superpod.ml.duke.edu/johnston/files/2012/04/DEimage_preview.jpg[/photo]The Spring 2012 issue of Duke Environment Magazine is out, and there are two articles that cover work done in the Johnston Lab. The…
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Here’s an update on the Scientists with Stories Project, (SwS) -a collaboration to create intensive training workshops and professional exhibition opportunities for PhD students affiliated with the Duke University Marine Laboratory…
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I’m really excited about where things are going with Cachalot, our digital textbook for Marine Megafauna here at Duke. This project has grown out of an incredible effort of students…
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[photo size=’medium’ align=’right’]http://superpod.ml.duke.edu/johnston/files/2012/01/Seal-26th007.jpg[/photo]It’s been 13 days since our paper about changing sea ice conditions in breeding regions of harp seals was published in PLoS ONE. It has been incredibly interesting to…
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Today we published a paper on the effects of climate change on pagophilic seals in the North Atlantic in the open access journal PLoS ONE. The paper is available to…
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There is much to be said about initiative, and the Scientists with Stories Project (SwS) is an excellent example of the best kind of initiative in academia – a bottom-up…
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This morning I did an interview with Brittany Edney from Time Warner Cable’s News 14 – a 24 hour cable news channel that services all of North Carolina. Brittany was…
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Our lab has several abstracts accepted for presentation at the upcoming 19th Biennial Conference on the Biology of Marine Mammals. The conference is being held in Tampa, FL during November…
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This weekend was homecoming at Duke, and the place was crawling with alums, young and old. Some were back for football, others to see old friends, and a special group…
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I’m finally back at the Duke Marine lab, after a series of adventures in Massachusetts that don’t really need dwelling on. It’s great to be back – seeing family, friends…
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I swear I looked down the long length of our 25-foot tag pole for what felt like minutes. The delicately positioned DTAG had disappeared from the end of the pole…
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Today we sailed out to the Long Eddy and were greeted by unnaturally glassy and smooth seas, warm temperatures, and a clear blue sky. Sounds like a great day for…
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[photo size=’medium’ title=’We tagged this whale!’ align=’right’ link=’http://superpod.ml.duke.edu/johnston/files/2011/08/taggedfin_ASF.jpg’ icon=’zoom’ lightbox=’image’]http://superpod.ml.duke.edu/johnston/files/2011/08/taggedfin_ASF.jpg[/photo]After about 10 yrs or so from when we first thought about doing it, today we put out a DTAG on…
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We’ve embarked on our field season in the Bay of Fundy, seeking to tag fin whales as they exploit prey aggregations in an island wake system on the northern tip…
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Spring break at Duke is pretty much over, and it has been a busy time. Without classes to teach and with most of our research group at the Bio-logging conference…
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Hi folks, Heather Heenehan here. I’m a Duke CEM student working with the Johnston lab. For the past year I have been involved in the SAPPHIRE Project – Spinner Dolphin…
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Our lab just got word that two abstracts have been accepted for oral presentations at the upcoming International Marine Conservation Congress (IMCC) this May in Victoria, BC. I will be…
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For the past year or so we have been slowly redeveloping the content of our Marine Megafauna course for mobile devices. More and more, we see students using their phones…
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Great news! The National Geographic Society is going to fund a short field season studying the foraging ecology of fin whales in the Long Eddy, an island wake system in…
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[dropcap4 color=”green”]I[/dropcap4]t’s official, we are now the proud owners of a new (at least to us) small boat for our work in Hawaii. The boat, which is currently without a…
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[dropcap4 color=”green”]W[/dropcap4]e got great news this week as our predator synthesis paper for the Southern Ocean GLOBEC project was fully accepted for publication in the journal Deep Sea Research. This…
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