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Vital Marine Life Data On Cetaceans Returned Safely to Dublin Port thanks to Efforts of Manx Fast Ferry

7th July 2022
Vital marine life data on porpoises and dolphins was returned safely to Dublin Port thanks to efforts of the Isle of Man Steam Packet's fast-ferry Manannan Vital marine life data on porpoises and dolphins was returned safely to Dublin Port thanks to efforts of the Isle of Man Steam Packet's fast-ferry Manannan Credit: MWDC / IOM Steam Packet-facebook

Vital marine life data that was transported by ferry operator, the Isle of Man Steam Packet Company has assisted in the safe return to Dublin Port of specialist equipment for tracking the behaviours of porpoises and dolphins in the Irish Sea.

The device, which resembles a length of drainpipe, was discovered in June by local residents Sam and Voirrey Samson, while walking their dog on Gansey beach. They handed it in to Manx Whale and Dolphin Watch (MWDW), who identified it as an underwater monitoring device belonging to the Irish Whale and Dolphin Group (IWDG) containing important data.

A month ago (7th June), the device was returned to Dublin Port on board the High-Speed Craft (HSC) Manannan, at no cost to the charity. The HSC, Afloat adds operates seasonal services between Douglas and Belfast along with the Irish capital.

Clowie Russel, Marine Mammal Ecologist at IWDG, explained: ‘This device is vital to Static Acoustic Monitoring (SAM) and is critical for research necessary for us to deliver a Marine Mammal Mitigation Plan on behalf of Dublin Port Company (DPC) to meet compliance with planning permission and licensing obligations for the Alexandra Basin Redevelopment (ABR) Project.

‘SAMs detect dolphin and porpoise vocalisations and log their occurrence. This enables us to gather information on the use of spoil grounds by harbour porpoise prior to, and during, dredging campaigns, and to monitor if any displacement from the site occurs.’

Jen Adams from Manx Whale and Dolphin watched added: 'We want to express our sincere gratitude to the Samson family who found the device and the Isle of Man Steam Packet Company for going above and beyond to ensure this important device was safely returned.’

Brian Thomson, Managing Director of The Isle of Man Steam Packet Company, said: ‘As a UNESCO Biosphere Partner, the Company is committed to protecting our natural environment where we can. As such, we were delighted to provide secure passage of this specialist equipment containing that all-important data, which is vital to the continuation of marine life research.

The Isle of Man Steam Packet Company is also assisting the local charity with their roadshow event in August, which sees realistic life-size inflatable whales, dolphins, sharks, seals, and turtles travel to the Island for a fun and educational weekend event.

The MWDW show takes place on 6th and 7th August in Douglas at the Villa Marina Promenade Suite. Tickets are £5 for adults, payable on the door, with kids going free.

Published in Marine Wildlife
Jehan Ashmore

About The Author

Jehan Ashmore

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Jehan Ashmore is a marine correspondent, researcher and photographer, specialising in Irish ports, shipping and the ferry sector serving the UK and directly to mainland Europe. Jehan also occasionally writes a column, 'Maritime' Dalkey for the (Dalkey Community Council Newsletter) in addition to contributing to UK marine periodicals. 

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Marine Wildlife Around Ireland One of the greatest memories of any day spent boating around the Irish coast is an encounter with marine wildlife.  It's a thrill for young and old to witness seabirds, seals, dolphins and whales right there in their own habitat. As boaters fortunate enough to have experienced it will testify even spotting a distant dorsal fin can be the highlight of any day afloat.  Was that a porpoise? Was it a whale? No matter how brief the glimpse it's a privilege to share the seas with Irish marine wildlife.

Thanks to the location of our beautiful little island, perched in the North Atlantic Ocean there appears to be no shortage of marine life to observe.

From whales to dolphins, seals, sharks and other ocean animals this page documents the most interesting accounts of marine wildlife around our shores. We're keen to receive your observations, your photos, links and youtube clips.

Boaters have a unique perspective and all those who go afloat, from inshore kayaking to offshore yacht racing that what they encounter can be of real value to specialist organisations such as the Irish Whale and Dolphin Group (IWDG) who compile a list of sightings and strandings. The IWDG knowledge base has increased over the past 21 years thanks in part at least to the observations of sailors, anglers, kayakers and boaters.

Thanks to the IWDG work we now know we share the seas with dozens of species who also call Ireland home. Here's the current list: Atlantic white-sided dolphin, beluga whale, blue whale, bottlenose dolphin, common dolphin, Cuvier's beaked whale, false killer whale, fin whale, Gervais' beaked whale, harbour porpoise, humpback whale, killer whale, minke whale, northern bottlenose whale, northern right whale, pilot whale, pygmy sperm whale, Risso's dolphin, sei whale, Sowerby's beaked whale, sperm whale, striped dolphin, True's beaked whale and white-beaked dolphin.

But as impressive as the species list is the IWDG believe there are still gaps in our knowledge. Next time you are out on the ocean waves keep a sharp look out!