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Displaying items by tag: pilot whale

#MarineWildlife - A pilot whale calf had to be put down after stranding off the North Antrim coast - just days after a rare whale died while beached in the same region.

The Belfast Telegraph reports that the unweaned juvenile pilot whale became separated from its mother, and was severely malnourished.

"Regrettably for this animal, given that it would be fully dependent on its mother at such an early stage in its life, the inevitable conclusion was that the animal would be unable to survive alone," said a spokesperson for the NI Department of Environment, who had been monitoring the calf in inshore waters near Portballintrae for close to two weeks.

When the whale calf was reported stranded on rocks in Portballntrae Bay on Monday 16 September, the stand-by vet was called in to euthanise the marine giant.

The sad occasion happened just two days after a juvenile Sei whale died after beaching near Waterfoot in Co Antrim.

Published in Marine Wildlife
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#MarineWildlife - Skerries RNLI joined a number of groups in assisting a beached whale back out to sea at Gormanston in Co Meath earlier today (Thursday 20 June).

The volunteer lifeboat crew launched their inshore lifeboat shortly after 10am following reports from the Irish Whale and Dolphin Group (IWDG) that a 25ft pilot whale had beached in the area.

The lifeboat helmed by Joe May, and with crew members Emma Wilson, AJ Hughes and Laura Boylan onboard, made its way to the scene where May got into the sea and helped manoeuvre the whale back into deeper water.



Skerries RNLI then shadowed the whale guiding it out to sea, preventing it from turning back to shore by positioning the boat in its way. The lifeboat did this for about 25 minutes until the mammal was well clear of the shore.

Other agencies on scene included Skerries coastguard, the Defence Forces based at Gormanston, the IWDG, Boyne Fishermen’s Rescue and Irish Coast Guard helicopter Rescue 116.

Meanwhile, RTÉ News reports that a second whale was found dead on the beach near Mornington, north of Bettystown.

Despite initial fears that the whale was the same one rescued in the morning, it was later determined to be a different creature.

Published in Marine Wildlife

#MARINE WILDLIFE - Marine wildlife experts are investigaing the causes of a mass stranding of pilot whales at Fife in eastern Scotland at the weekend.

The Press Association reports that 16 whales from a 26-strong group died when they stranded on a beach near St Andrews on the morning of Sunday 2 September. Three of those that died were calves.

More than 50 volunteers assisted members of the RNLI and vets from British Divers Marine Life Rescue (BDMLR) in refloating the other 10 whales at high tide yesterday afternoon, in what BDMLR co-ordinator Ali Jack described as "a fantastic effort".

Rescuers used specialist pontoons brought in from across Scotland as well as Newcastle and Cumbria in northern England.

According to The Guardian, some 24 whales from the same pod were spotted in the shallows further along the coast at Cellardyke and are under close observation.

A Forth coastguard spokesman said that vets would return to the beach this morning to carry out post-mortems on the whale carcasses to find any indication of what might have caused them to come so close to the shore.

The spokesman told The Guardian: "It is a very rare occurrence in Scotland and very sad. The usual scenario would be that the whale that is leading the group has become ill, or has lost its way, and gets beached and the rest will follow on, although we do not know for sure if that is what happened."

The incident brings back memories of last year's mass stranding of 44 pilot whales in the Scottish Highlands, as previously reported on Afloat.ie.

Twenty-five whales from that pod died at the Kyle of Durness, in a tragedy that mirrored the deaths of 33 whales in a similar mass beaching in Donegal in late 2010.

Published in Marine Wildlife

#MARINE WILDLIFE - The mystery creature washed up on a Co Clare beach last month has been confirmed to be a long-finned pilot whale, and not a narwhal as had been alleged.

As previously reported on Afloat.ie, the situation was a source of puzzlement for the Irish Whale and Dolphin Group (IWDG) as the carcass was removed from Liscannor beach before their scientists could examine the remains.

Experts had been hoping to verify an eyewitness report that the carcass was indeed that of a narwhal, an Arctic cetacean renowned for its unicorn-like tusk. It would have been the first recorded sighting of a narwhal in Irish waters.

But RTÉ News reports that images sent to the IWDG confirm at last the identity of the animal as a long-finned pilot whale.

It marks the fourth reported stranding of a pilot whale in Co Clare and the 16th around Ireland this year alone.

The IWDG added that it was "always sceptical that the whale was a narwhal", and said Clare County Council did not deserve the criticism it received for removing the carcass over public health concerns.

Published in Marine Wildlife

#MARINE WILDLIFE - Three whales and a dolphin were found beached over the past few days along Ireland's west coast, according to the Belfast Telegraph.

Dr Simon Berrow of the Irish Whale and Dolphin Group confirmed that reports had been received of a bottlenose whale on White Strand in Co Clare, a pilot whale on Fintra Beach in Co Donegal and a dolphin in Silverstrand, Co Galway - all found dead.

The latest find was a male sperm whale stranded on Omey Island in Co Galway, shed of its skin and with a broken lower jaw.

"Chances are it died offshore and got washed in with the wind," said Berrow.

The IWDG said such strandings were relatively common, although as reported on Afloat.ie earlier this year there has been growing concern over the rising number of dolphin deaths along the south coast in particular.

Published in Marine Wildlife

Sonar activity by Royal Navy submarines may have caused the deaths of up to 35 pilot whales off the coast of Co Donegal at the weekend, an expert has claimed.

Dr Simon Berrow of the Irish Whale and Dolphin Group (IWDG) said that naval activity in the area is one possible cause of the tragedy.

"Naval exercises use a low frequency active sonar which is known to affect whales very badly," he told the Belfast Telegraph. "Basically it affects their sonar and causes a gas embolism, like the ‘bends’."

The Telegraph reports that tests are still being carried out to determine if the whales that beached on Rutland Island, near the fishing village of Burtonport, are the same as a group monitored in Scotland's outer Hebrides the previous weekend.

The pilot whales had reportedly been swimming off Co Donegal for the past week before they were found dead.

The Belfast Telegraph has more on the story (with photos) HERE.

Published in Marine Wildlife

Plans to carry out a post-mortem examinations on thirty-five Pilot whales found dead on a beach in Co Donegal yesterday have been cancelled due to bad weather according to Dr. Simon Berrow of the Irish Whale and Dolphin Group (IWDG).

Up to thirty-five  Pilot whales were found dead on a beach in Co Donegal. The whales were discovered on Rutland Island near Burton port yesterday afternoon on a beach and have been confirmed as pilot whales, mostly mothers and calves.

A team from the Galway-Mayo Institute of Technology led by Dr Ian O'Connor and the Irish Whale and Dolphin Group are planning to travel to record length, gender and obtain photographs to see if they can be matched to the recently observed Scottish animals. Skin samples and teeth will also be collected for genetics and life-history studies.

According to locals the whales had been seen feeding in the area around Aranmore Island since Tuesday. 

A group of around 30 pilot whales were monitored in South Uist in the outer Hebrides, Scotland last weekend for fear of their live-stranding. The IWDG believe it may be the same group.

Pilot whales have a tendency to strand themselves in large numbers and a similar incident occurred in Co Mayo a few years ago. In June Cape Verde islanders abandoned hope for the survival of 92 pilot whales that were found washed up in a mass beaching. In September in New Zealand at least 25 pilot whales died after beaching themselves in a north Wellington bay as rescuers battled to save almost 50 more stranded.

RTE News has pictures HERE

 

Published in Marine Wildlife

Marine Protected Areas (MPAs) - FAQS

Marine protected areas (MPAs) are geographically defined maritime areas where human activities are managed to protect important natural or cultural resources. In addition to conserving marine species and habitats, MPAs can support maritime economic activity and reduce the effects of climate change and ocean acidification.

MPAs can be found across a range of marine habitats, from the open ocean to coastal areas, intertidal zones, bays and estuaries. Marine protected areas are defined areas where human activities are managed to protect important natural or cultural resources.

The world's first MPA is said to have been the Fort Jefferson National Monument in Florida, North America, which covered 18,850 hectares of sea and 35 hectares of coastal land. This location was designated in 1935, but the main drive for MPAs came much later. The current global movement can be traced to the first World Congress on National Parks in 1962, and initiation in 1976 of a process to deliver exclusive rights to sovereign states over waters up to 200 nautical miles out then began to provide new focus

The Rio ‘Earth Summit’ on climate change in 1992 saw a global MPA area target of 10% by the 2010 deadline. When this was not met, an “Aichi target 11” was set requiring 10% coverage by 2020. There has been repeated efforts since then to tighten up MPA requirements.

Marae Moana is a multiple-use marine protected area created on July 13th 2017 by the government of the Cook islands in the south Pacific, north- east of New Zealand. The area extends across over 1.9 million square kilometres. However, In September 2019, Jacqueline Evans, a prominent marine biologist and Goldman environmental award winner who was openly critical of the government's plans for seabed mining, was replaced as director of the park by the Cook Islands prime minister’s office. The move attracted local media criticism, as Evans was responsible for developing the Marae Moana policy and the Marae Moana Act, She had worked on raising funding for the park, expanding policy and regulations and developing a plan that designates permitted areas for industrial activities.

Criteria for identifying and selecting MPAs depends on the overall objective or direction of the programme identified by the coastal state. For example, if the objective is to safeguard ecological habitats, the criteria will emphasise habitat diversity and the unique nature of the particular area.

Permanence of MPAs can vary internationally. Some are established under legislative action or under a different regulatory mechanism to exist permanently into the future. Others are intended to last only a few months or years.

Yes, Ireland has MPA cover in about 2.13 per cent of our waters. Although much of Ireland’s marine environment is regarded as in “generally good condition”, according to an expert group report for Government published in January 2021, it says that biodiversity loss and ecosystem degradation are of “wide concern due to increasing pressures such as overexploitation, habitat loss, pollution, and climate change”.

The Government has set a target of 30 per cent MPA coverage by 2030, and moves are already being made in that direction. However, environmentalists are dubious, pointing out that a previous target of ten per cent by 2020 was not met.

Conservation and sustainable management of the marine environment has been mandated by a number of international agreements and legal obligations, as an expert group report to government has pointed out. There are specific requirements for area-based protection in the EU Marine Strategy Framework Directive (MSFD), the OSPAR Convention, the UN Convention on Biological Diversity and the UN Sustainable Development Goals. 

Yes, the Marine Strategy Framework directive (2008/56/EC) required member states to put measures in place to achieve or maintain good environmental status in their waters by 2020. Under the directive a coherent and representative network of MPAs had to be created by 2016.

Ireland was about halfway up the EU table in designating protected areas under existing habitats and bird directives in a comparison published by the European Commission in 2009. However, the Fair Seas campaign, an environmental coalition formed in 2022, points out that Ireland is “lagging behind “ even our closest neighbours, such as Scotland which has 37 per cent. The Fair Seas campaign wants at least 10 per cent of Irish waters to be designated as “fully protected” by 2025, and “at least” 30 per cent by 2030.

Nearly a quarter of Britain’s territorial waters are covered by MPAs, set up to protect vital ecosystems and species. However, a conservation NGO, Oceana, said that analysis of fishing vessel tracking data published in The Guardian in October 2020 found that more than 97% of British MPAs created to safeguard ocean habitats, are being dredged and bottom trawled. 

There’s the rub. Currently, there is no definition of an MPA in Irish law, and environment protections under the Wildlife Acts only apply to the foreshore.

Current protection in marine areas beyond 12 nautical miles is limited to measures taken under the EU Birds and Habitats Directives or the OSPAR Convention. This means that habitats and species that are not listed in the EU Directives, but which may be locally, nationally or internationally important, cannot currently be afforded the necessary protection

Yes. In late March 2022, Minister for Housing Darragh O’Brien said that the Government had begun developing “stand-alone legislation” to enable identification, designation and management of MPAs to meet Ireland’s national and international commitments.

Yes. Environmental groups are not happy, as they have pointed out that legislation on marine planning took precedence over legislation on MPAs, due to the push to develop offshore renewable energy.

No, but some activities may be banned or restricted. Extraction is the main activity affected as in oil and gas activities; mining; dumping; and bottom trawling

The Government’s expert group report noted that MPA designations are likely to have the greatest influence on the “capture fisheries, marine tourism and aquaculture sectors”. It said research suggests that the net impacts on fisheries could ultimately be either positive or negative and will depend on the type of fishery involved and a wide array of other factors.

The same report noted that marine tourism and recreation sector can substantially benefit from MPA designation. However, it said that the “magnitude of the benefits” will depend to a large extent on the location of the MPA sites within the network and the management measures put in place.

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