Friday was a great day to be a biologist. Well before dawn, Paul boarded Foras na Mara’s (the Irish Marine Institute) research

ship
R.V. Celtic Voyager and headed into the north Atlantic. Not alone, of course. Ten third-year marine biology students from both GMIT and the National University of Ireland - Galway, two other professors, and an oceanographer from Foras were also on board, as well as the seven man crew. The vessel is equipped with a fascinating trove of high tech equipment to perform everything from cetacean acoustic surveys to sea-floor mapping - multiple sonar arrays, sediment coring devices, and a computer-controlled

deep water column sampler just for starters. There is also a full-scale laboratory on the lower deck that is used for bench chemistry and marine fauna analysis.
During the trip the students were put through a rigorous series of stations where they learned everything from physical and chemical testing protocols to sonar techniques and navigation. This was topped off by a hands-on lesson in trawling and catch assessment. What an amazing classroom

even for people who grew up along the ocean shore!
The weather was fantastic, which afforded a great view of the Aran Islands from a western vantage - one that only sea-farers are lucky enough to witness. Grey seals, porpoises, and many sea bird species (
Gannet seen at left -
click on any picture to see a larger view) were common visitors, particularly in the bay. Paul gave an impromptu and suitably romantic lecture about
Gavia immer (Loons!), 130 of which were counted in four hours during the afternoon. It was amazing to see so many representatives of Minnesota’s state

bird in the North Atlantic. They are the same species, with the only noticeable difference being a slightly smaller body and a distinct brogue in their famous call.
The highlight of the voyage was the trawling demonstration put on by the crew in the late afternoon. The net and sea doors are released and dragged for a time before being retrieved. This rig is not nearly as large as those on commercial trawlers, but is still impressive. Although the Irish fishery is in dire condition, a brief ten minute trawl (commercial boats do five hour runs) brought a 200 lb catch. Thousands of sardines, hake, whiting, and plaice (flounder family) spilled into the deck. A few odd ball rays, dragonets and blennys, as well as starfish, crabs, sea urchins, sponges and sea squirts were also part of the haul. All were sorted, identified, and frozen, except for a sampling of each species that were kept in a bucket for a nine-year old Minnesota boy at home in Galway.

On the journey back into Galway Bay, Paul was able to spend a few hours on the bridge with Captain Ciaran Flanagan, a veteran pilot who has sailed around the planet many times. Ciaran is a 5’4”, wiry old salt from Co. Louth who smokes a pipe and talks so fast that even Paul was no match for him. The two shared many stories about harrowing nights in heavy weather (Paul’s being spent inland and under a roof).
The trip had an interesting finale when, as the Voyager approached Galway late that night, the Irish Navy destroyer Emer escorted her into port before being moored nearby. A fine ending to an amazing maritime experience. After we were moored in Galway harbor, Ciaran invited the rest of the Melchior clan aboard and gave them a Captain’s tour of his ship. Theo’s favorite part, of course, was the bucket of surprises presented to him at the end.
Below is a video clip of the trawl net coming in. We'll leave you today with a fitting
Waterboys favorite from the late 1980's.