Posts in Survey Summaries
Last Survey of the Winter Field Season

Our winter survey programme on board Silurian has been running since 2019, learning more about the year-round presence of marine mammals and basking sharks in Hebridean seas. These surveys are important given that prior to the start of the programme, little winter data existed for the region. Science Officer, Jenny, gives an update on the last winter survey of this year…

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'Seasonal Visitors' Encountered on the First Winter Expedition of the Season

Craig Mackie gives us an update on the first winter expedition of 2021, where a couple of ‘summer visitors’ were recorded. The winter survey programme, funded by Nature Scot, is helping us improve our year-round understanding of Hebridean marine environment

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Silurian battles through storms on our latest acoustic expedition

Silurian battled through strong winds and heavy showers on our latest acoustic expedition. In total, we surveyed over 330 nautical miles, collecting over 60 hours of acoustic recordings.

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Circumnavigating the Outer Hebrides on our latest expedition

On our latest expedition onboard our research vessel Silurian, we went went, surveying the waters around the Outer Hebrides and reaching some of the most remote areas of the Scottish west coast.

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From volunteer to First Mate: Bruce’s journey

After volunteering three years ago, Bruce joined us on board Silurian as First Mate for our latest acoustic expedition. Bruce talks to our Science Officer Becky about that three year journey and why that first survey made such an impact…

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Bow riding bottlenose, Lunge feeding minkes, and a selkie

Our latest expedition on board our research vessel Silurian was action packed! Not only did we have some incredible wildlife encounters, but we even managed to join James Armour for some of his incredible Selkie race.

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It was minke magic on our latest expedition

Thanks to contributions from members of the public Silurian continues to monitor Hebridean waters, in the company of some very friendly minkes whales.

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Silurian monitors Joint Warrior, Europe’s largest military exercise

Due to the amazing generosity of our supporters in our recent Big Give Green Match Fund campaign, our research vessel set out to monitor Joint Warrior, Europe’s largest military exercise, to help us understand the impact it may have on cetaceans in the Hebrides.

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Longer days bring whales to our waters

It is a vital time for marine life in Scotland as the sun begins to shine with increasing ferocity and our seas begin to warm. Seabirds have returned to breed after a long winter at sea, wildflowers have begun to bloom and whales have been spotted back in our waters!

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Protecting cetaceans in a pandemic

Last year with the help of contributions from members of the public, we were able to survey OVER 4,100 km of Hebridean seas, helping us to continue to protect cetaceans in the Hebrides in the midst of a global pandemic.

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Silurian monitors Joint Warrior on our latest acoustic survey

The final acoustic survey of the season monitored Joint warrior, Europe’s largest military exercise, to help us understand the impact these activities have on cetaceans in the Hebrides.

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Incredible biodiversity showcased on our latest acoustic survey

Five different species of cetaceans were recorded on our third acoustic survey in some spectacular encounters!

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Over 1000 common dolphins recorded on our latest acoustic survey!

Common dolphins were out in force as Silurian completed the second acoustic survey, with 1024 individuals recorded over 41 sightings!

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Silurian surveys the Hebridean seas once more!

Silurian is back on the water collecting acoustic data on the whales, dolphins, and porpoises in our seas. On the first survey we covered an impressive 637 nautical miles and collected over 105 hours of acoustic recordings!

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Killer End to our 2019 Summer Surveys

What an end to the 2019 summer season on board Silurian: amazing encounters, fantastic team, great conditions and, to top it all off, an encounter with the famous bull killer whales, John Coe and Aquarius!

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Silurian surveys Joint Warrior military exercise

Our latest survey was scheduled to coincide with the biannual Joint Warrior exercise to help understand the impact that these activities may have on cetaceans across the Hebrides.

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