Marine

  • Not all rivers are the same: new analysis reveals how juvenile salmon numbers vary across Scotland

    19th September 2018 by

    Electrofishing is a commonly used method for capturing, counting and sampling fish populations. Where electrofishing is performed according to carefully defined standards, and combined with appropriate statistical analysis, it is possible to estimate the number of fish in a particular section of a river. Electrofishing data have been collected across much of Scotland for over…

    Read more

  • Let’s Go Fly a Kite

    17th September 2018 by

    Survey: 1418A MRV Alba na Mara Programme This survey will be executed in two parts during the window of 12th September to the 25th September 2018. Part One Objectives: Live fish capture for tank based trials in our Fish Behaviour Unit (FBU); and Trialing new Vonin ‘Flyer’ headline kites. Part Two Objectives: Recover (VR2Tx) salmon…

    Read more

  • A Tall Ship Amongst the Nephrops

    14th September 2018 by

    Survey: 1318A MRV Alba na Mara Duration: 25th August – 10th September 2018 Another busy week of TV deployments aboard Alba na Mara for the Nephrops Underwater TV (UWTV) Survey. This weeks efforts were concentrated in the Firth of Forth where we managed a total of 56 TV stations and two fishing operations. Poor visibility…

    Read more

  • Go west….to Greenland!

    13th September 2018 by

    We’re excited about bringing you this next blog. Sean, who you’ll read about below, is taking part in a West Greenland Salmon Sampling trip. But what is it and why is sampling done in Greenland? Read on to find out….  Welcome to my West Greenland Salmon Sampling Photo Blog My name is Sean Dugan and…

    Read more

  • Supporting science at school with a Royal Society Partnership Grant

    10th September 2018 by

    Our Freshwater Fisheries Laboratory in Pitlochry and Breadalbane Academy  in Aberfeldy are celebrating after receiving a Royal Society Partnership Grant, allowing them to work together on a project to explore the effects of hydro dams on river temperatures in the school’s local catchment, the River Tay. Royal Society Partnership Grants support schools to enable students…

    Read more

  • Amazing Footage at Half-landing for Survey 1218S

    7th September 2018 by

    It’s Monday the 3rd of September and since the last blog post the team here have been squirreling away, successfully collecting video data from all of the planned stations at Rosemary Bank Seamount and are starting to collect still photos and video from Wyville Thomson Ridge. The weather has delayed us a little on this…

    Read more

  • Celebrating the Year of the Engineer with a father and son – Danny Copland

    7th August 2018 by

    Last month, as part of our celebrations of the Year of the Engineer as well as the Year of Young People, we introduced you to one half of our father and son Engineering team – dad Phil Copland. This month, as promised, son Danny Copland gets his own back! Who are you and what do you do? My name is…

    Read more

  • Storm Frank Makes its Mark in SCObs Monitoring Data

    27th July 2018 by

    Aberdeen may be in the midst of a summer heatwave but scientists in Marine Scotland Science (MSS) have seen the footprint of Storm Frank while performing an in-depth quality check of data from the Scottish Coastal Observatory (SCObs) last week. Storm Frank impacted Scotland from 28th – 30th Dec 2015 bringing wide spread flooding and destruction…

    Read more

  • An Egg Hunt of Large Proportions

    28th June 2018 by

    Survey: 0118H MRV Altaire (Part 3) Duration: 22nd May 2018 – 6th June 2018 This survey was tasked with providing answers to one very simple but, up to now, unanswered question. How much further west of the current survey extent would a mackerel egg survey need to go to secure a mackerel spawning boundary, in other…

    Read more

  • Live and Acoustic with Herring and the Sprats

    26th June 2018 by

    Survey: 0918S Duration: 28 June – 20 July 2018 Sampling Gear: Midwater trawls PT160 x 3; Demersal trawl (BT237); Seabird 19plus CTD; GoPro cameras x 2 with underwater housings and lights; and Scanmar trawl eye sensor. Objectives: To conduct an acoustic survey to estimate the abundance and distribution of herring in the north western North…

    Read more