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Displaying items by tag: orcas

Join top yachting photographer Rick Tomlinson for a week-long adventure photographing orcas and humpback whales as they hunt for the herring in the fjords around Tromsø in Norway from 9-16 November.
 
The group will board the expedition yacht Qilak in Tromsø and explore the fjords close by, photographing the whales by day then anchoring each evening in remote coves away from all light pollution to hopefully see the northern lights.
 
This exclusive trip with the Cowes-based marine snapper is limited to just six guests, priced from €3,100 per person including full board.

For more information, get in touch Rick Tomlinson at [email protected]

Published in Marine Photo

A pair of killer whales from a unique group have been sighted off the Kerry coast, as Radio Kerry reports.

The Irish Whale and Dolphin Group (IWDG) has identified the two male orcas seen off Bray Head on Valentia Island this week as the last known surviving members of the Scottish West Coast Community Group.

And according to the Mirror, it marks the second sighting for the pair in this area within the last three months.

Studied for years by marine scientists due to isolation their genetic distinctiveness from other orcas in the North Atlantic region, these marine mammals commonly feed in the Hebridean Islands.

But they’ve previously been found as far as Scotland’s east coast, Lough Swilly in Donegal and four years ago off the Blasket Islands, likely in search of food.

Experts have feared for some time that this orca pod has been nearing its end. It last calved more than 30 years ago and has shrunk from around 20 individuals in the 1980s to just two known members, John Coe and Aquarius, as of 2016.

Published in Marine Wildlife

A surfer from Northern Ireland got more than he bargained for when he was chased by a pod of killer whales off Donegal last week.

As the News Letter reports, Derry man Ryan Vail was catching waves off Culdaff on the Inishowen Peninsula last Friday (11 September) when he found himself surrounded by the orca pod consisting of two adults and three juveniles.

Orcas are a rare sight in Irish inshore waters, but the marine wildlife are no strangers to Donegal.

A pod resident in western Scotland has been spotted in Lough Swilly before, and more recently in Strangford Lough, but it has not calved in many years — suggesting these visitors may come from elsewhere.

“I’m well used to the water and have seen basking sharks, dolphins and porpoises, so I knew it definitely wasn’t one of them,” Ryan said.

“I knew what I was looking at, so I also knew I shouldn’t be this close! So, there was a wee bit of panic.”

And that panic only grew when one of the smaller orcas — “the size of a Transit van” — made an aggressive dash for Ryan on his board.

The News Letter has more on the story HERE.

Published in Marine Wildlife
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Sightings of an unusual looking bottlenose dolphin off the East Coast in recent weeks have turned out to be a Scottish scrapper named Spirtle.

Images of the dolphin seen off South Dublin and North Wicklow earlier this month showed what appeared to be heavy scarring and discolouration on its right flank.

That was enough for Dr Joanne O’Brien of the Irish Whale and Dolphin Group (IWDG) to identify the animal as the daughter of a dolphin well known in the Moray Firth.

Spirtle’s story is one of survival as almost three years ago to this day, she was found live stranded with significant injuries and suffering severe dehydration.

Since then she’s bounced right back from the brink of death, and it appears she’s now even at the lead of a group of bottlenose dolphins that’s made its way south along the Irish Sea beyond Dublin Bay.

A rare sighting of a different kind was made in West Cork this past week, where a charter boat operator witnessed what he believed was an attack on a pod of common dolphins by a killer whale.

David Edwards was 15 miles south of Galley Head last Tuesday (21 May) when he saw the orca chase after its fellow cetaceans for its lunch — and his images of the event have been confirmed by IWDG sightings officer Padraig Whooley.

Echo Live has more on the story HERE.

Published in Marine Wildlife

#MarineWildlife - Video posted on social media over the weekend of two killer whales spotted off the Co Dublin coast has gone viral.

Trawlerman James Mac Cluskey used his phone to record a few seconds’ glimpse of the pair of male orcas, which came close to his boat some 8km off Rockabill on Saturday afternoon (17 November).

According to the Irish Whale and Dolphin Group (IWDG), it’s the second sighting of the largest species in the dolphin family off the East Coast in recent weeks, with another fisherman reporting an encounter some 22km off Skerries on 30 October.

And it’s believed the duo may be part of the Scottish West Coast Community Group, a unique orca pod long under threat of extinction owning to not having produced any calves for years.

Earlier this year, whales from this group were identified feeding off the Blasket Islands in Co Kerry, showing just how far their range extends.

Published in Marine Wildlife
Tagged under

#MarineWildlife - The RV Celtic Voyager departed the Port of Cork yesterday (Wednesday 24 October) for ‘Operation Orca’, a 12-day survey of an offshore killer whale community associated with the Northeast Atlantic mackerel fishery.

A team of marine scientists from University College Cork is on board the research vessel that’s headed to waters east of the Orkneys, to study the orcas that feed on mackerel between October and February each year.

“This is the first time a dedicated research vessel will be heading up to study these killer whales and we are hopeful to come back with a lot of data,” said PhD researcher and chief scientist Róisín Pinfield in her introductory blog for the survey.

“We will have cameras, GoPros, drones, underwater hydrophones collecting acoustic data so we can hear the killer whales and a RIB so we can get in close if weather conditions allow. Time to pray to the weather gods to keep the storms away!”

The [email protected] blog will be regularly updated by the Celtic Voyager team once they reach the fishing grounds and begin their survey, which runs till Sunday 4 November.

Published in Marine Wildlife

#MarineWildlife - Two killer whales spotted feeding off the Blasket Islands earlier this week have been identified as members of a unique pod from Scotland.

“Killer whale sightings in any Irish waters are rare events, and they seem to be getting rarer,” said Pádraig Wholley of the Irish Whale and Dolphin Group, whose member Nick Massett photographed the orcas in Dingle Bay on Monday 5 March.

Massett identified one of the two cetaceans immediately as John Coe, and its partner as another adult male, Aquarius. RTÉ News says the orcas were likely hunting seals in the area.

Both are members of the genetically distinctive Scottish West Coast Community Group, which commonly feeds in the Hebridean Islands but has previously been found as far as Lough Swilly and Scotland’s east coast, likely in search of food.

“Colleagues from the Hebridean Whale & Dolphin Trust can confirm that John Coe was seen exactly seven days [previously] in Scottish waters … which tells us a lot about the movements of this highly mobile apex predator,” said Wholley.

The Scottish West Coast Community Group has been feared to be on the ‘brink of extinction’ for many years. In January 2016 the pod lost a female member, Lulu, due to what was at first thought to be entanglement with fishing gear but was later blamed on PCB pollution.

Published in Marine Wildlife

#MarineWildlife - Once was exciting enough — but a Kerry trawler had landed a second giant squid in as many months, as RTÉ News reports.

Local fisherman Pete Flannery landed what was the first giant squid recorded in Irish waters for 22 years in mid May, as previously reported on Afloat.ie.

But amazingly, he had repeated the feat this month while trawling in the same area, on the Porcupine Bank west of Dingle.

Before this year, only five of the enormous cephalopods had been found in Irish waters since records began in 1673.

What’s more, two of those squid were landed by Flannery’s own father Michael back in 1995.

“I'll probably have to catch a third now so that I can have bragging rights,” Flannery told RTÉ News, which has more on the story HERE.

Elsewhere, a Galway man recorded video of a killer whale carcass washed up on the shore near Roundstone in Connemara.

Independent.ie reports that the orca sighting was confirmed by the Irish Whale and Dolphin Group, whose Mick O’Connell said the species is “neither common nor very rare [but] you wouldn’t see then very often.”

Ireland’s North Coast is a regular haunt for an “evolutionary significant” pod of killer whales that has been under threat for years due to its lack of young.

Published in Marine Wildlife

#MarineWildlife - Whale watchers off the Sunny South East believed they’ve photographed Ireland’s first humpback whale sighting of 2017, as TheJournal.ie reports.

South Coast Charter Angling skipper Martin Colfer was out with photographer Myles Carroll yesterday (Wednesday 4 January) when they caught a glimpse of the tail fin of the 13-metre-long marine mammal as it slinked back under the surface.

In other Irish whale news, The Times says work has begun on removing the famous diplodocus skeleton replica from London’s Natural History Museum to make way for a blue whale found in Wexford more than a century ago.

As previously reported on Afloat.ie, the whale specimen has been in the museum’s collection since it washed up at Wexford Harbour in 1891, and will now take pride of place in the central that Dippy previously called home since 1905.

Meanwhile, the world’s oldest killer whale is presumed dead after researchers lost track of her movements some months ago, according to the Guardian.

Believed to be 105 years old, ‘Granny’ was the matriarch of a small and endangered group of orcas in Puget Sound, north of Seattle in the north-west United States.

“With regret we now consider her deceased,” researcher Ken Balcomb, who has tracked Granny and her fellow orcas over four decades.

The genetically unique population bares comparison with the distinctive orca pod that splits its time between Ireland and Scotland, and which has faced its own challenges in recent years.

Published in Marine Wildlife

#MarineWildlife - "High pollution levels" could be to blame for the failure of Ireland's only resident killer whale pod to produce any calves.

As reported two years ago on Afloat.ie, the well-known orca pod often seen between Scotland and Ireland has been judged to be on the 'brink of extinction', with its conservation status described as "critical".

Since then the pod's number has dwindled from nine adults to just seven, with no juveniles recorded in the 30 years the so-called Scottish West Coast Community has been monitored by researchers.

One reason for that, posits Dr Simon Berrow of the Irish Whale and Dolphin Group (IWDG), could be "high pollution levels" in the food chain which may have rendered them infertile.

“If you’re moving all around Europe and living a long time, you get a lot of contaminants from fish over time,” he told the Irish Mirror.

That's a theory backed up by evidence of pollutants detected in whale carcasses beached around Ireland in recent years.

Far from the ferocious beasts of horror tales, Ireland's killer whales are considered among the gentle giants in the marine wildlife world - with one recently the recipient of a shark bite on his tail fluke.

Marine scientists have long been interested in the group for their genetic distinctness from other orcas in the north Atlantic, bearing closer relation to their Antarctic cousins.

Published in Marine Wildlife
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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!