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Displaying items by tag: biodiversity

#LIFE ON THE SHANNON - MulkearLIFE has launched its amateur photo competition for 2012, with a prize fund of €1,000 on offer.

The contest celebrates the 20th anniversary of the EU LIFE programme and has the theme of ‘Exploring the Biodiversity of the Lower Shannon’. Images may cover any aspect of the theme, and can be submitted in any style from macro to landscape, black and white or colour.

There is no end to what type of image can be submitted. It could be an image of water, trees, plants, fish, invertebrates, fungi, mammals, birds, lichen, domestic animals - basically any living organism.

Though not essential, images that portray biodiversity in and along rivers, streams and waterways throughout the Lower Shannon region would be preferred.

Entry is free, and entrants can submit up to three images. Prizes will be offered in two categories: Children/Young Adults and Adults.

In addition, the overall winner will receive one full day's training in wildlife and landscape photography from a leading wildlife photographer later in 2012.

Full details of how to enter the competition are available on the MulkearLIFE website HERE. The closing date is 1 May 2012 at 5pm.

Published in Inland Waterways
The chairman of the Irish Bass Group gave his praise to the fish described as the 'wolf of the sea' at a recent awards day.
John Quinlan told his audience at the Irish Specimen Fish Committee awards that Ireland has "something truly unique" in a marine fish that is reserved for recreational angling.
He also noted that "in spite of 21 years of bass protection, we have never felt secure enough to build the type of industry that this unique opportunity should justify."
Quinlan explained how bass play "a vital role" in the biodiversity of our inland waters, highlighting the interdependence between bass and sea birds.
“There are still magic days to be had bass fishing," he said, adding his belief that "anglers have a right to be involved in the management of our bass stocks".
He continued: "We have looked after them very well over the last 21 years and earned the right to be involved in any decisions about how they should be managed in the future. If we are to be successful we need to be taken more seriously by our Government."
Quinlan pointed to the potential benefits of angling tourism, an area that "has been lacking for far too long".
“The French call bass ‘loupe de mer’ or ‘the wolf of the sea’," he added. "These beautiful fish have hunted in our waters for centuries and I hope they continue to do so for many years to come.”
The Irish Times has more on the story HERE.

The chairman of the Irish Bass Group gave his praise to the fish described as the 'wolf of the sea' at a recent angling awards day.

John Quinlan told his audience at the Irish Specimen Fish Committee awards that Ireland has "something truly unique" in a marine fish that is reserved for recreational angling.

He also noted that "in spite of 21 years of bass protection, we have never felt secure enough to build the type of industry that this unique opportunity should justify."

Quinlan explained how bass play "a vital role" in the biodiversity of our inland waters, highlighting the interdependence between bass and sea birds.

“There are still magic days to be had bass fishing," he said, adding his belief that "anglers have a right to be involved in the management of our bass stocks".

He continued: "We have looked after them very well over the last 21 years and earned the right to be involved in any decisions about how they should be managed in the future. If we are to be successful we need to be taken more seriously by our Government."

Quinlan pointed to the potential benefits of angling tourism, an area that "has been lacking for far too long".

“The French call bass ‘loupe de mer’ or ‘the wolf of the sea’," he added. "These beautiful fish have hunted in our waters for centuries and I hope they continue to do so for many years to come.” 

The Irish Times has more on the story HERE.

Published in Angling

Ireland's first ever biodiversity audit has revealed that our mountains, woodlands and waterways are home to more than 31,000 different species of plants and animals. For all the latest news on Irish marine animals click here.

Ireland's waters boast more than 560 different species of marine fish, most of which are perch-like or ray finned fish, while 29 different fish species inhabit Irish inland waterways.

The state of knowledge report also found that popular species of plants, birds or mammals make up just one in ten of all species in Ireland.

Dr Liam Lysaght of the National Biodiversity Data Centre told the Irish Independent that the report "will for the first time allow us to accurately describe Ireland's biological resources and identify the knowledge gaps that exist".

http://www.independent.ie/national-news/irelands-wildlife-audit-revealed-2591440.html

Scientists joined with State bodies, NGOs and third-level institutions last August to conduct the survey of Ireland's plantlife and wildlife.

Minister for Arts, Heritage and Gaeltacht Affairs Jimmy Deenihan said that the protection of Ireland's biodiversity "is not a luxury".

The report is available online at biodiversity.biodiversityireland.ie

Ireland's first ever biodiversity audit has revealed that the country's mountains, woodlands and waterways are home to more than 31,000 different species of plants and animals.

The survey reveals that Ireland's waters boast more than 560 different species of marine fish, most of which are perch-like or ray finned fish, while 29 different fish species inhabit Irish inland waterways.

The state of knowledge report also found that popular species of plants, birds or mammals make up just one in ten of all species in Ireland.

Dr Liam Lysaght of the National Biodiversity Data Centre told the Irish Independent that the report "will for the first time allow us to accurately describe Ireland's biological resources and identify the knowledge gaps that exist".

Scientists joined with State bodies, NGOs and third-level institutions last August to conduct the survey of Ireland's plantlife and wildlife.

Minister for Arts, Heritage and Gaeltacht Affairs Jimmy Deenihan said that the protection of Ireland's biodiversity "is not a luxury".

The report is available online at biodiversity.biodiversityireland.ie

Published in Marine Wildlife
Irish boatowners and fishermen have been urged to remain alert to the prospect of so-called 'killer shrimp' invading Ireland's waters.
The dikerogammarus villosus shrimp - which has spread aggressively throughout Europe in the past decade and was discovered in England last year - could have "dire consequences" for the biodiversity of Ireland's rivers and lakes.
Kevin Flannery of Dingle Oceanworld told the Sunday Independent: "These invasive species are very aggressive and take over from the native species - and change the whole environment and ecosystem."
The killer shrimp is larger that its native cousin, making it a more deadly predator. It is known to attack insect larvae, baby fish and native shrimp.
"The shrimp will eat the primary source of food for the trout and salmon and other indigenous species which have been here for billions of years," said Flannery.
The killer shrimp has spread mainly by attaching to boat hulls at the larval stage, promping Flannery to urge all fishermen and boatowners to disinfect their vessels before using them in Irish waterways.

Irish boatowners and fishermen on inland waterways have been urged to remain alert to the prospect of so-called 'killer shrimp' invading Ireland's waters.

The dikerogammarus villosus shrimp - which has spread aggressively throughout Europe in the past decade and was discovered in England last year - could have "dire consequences" for the biodiversity of Ireland's rivers and lakes.

Kevin Flannery of Dingle Oceanworld told the Sunday Independent: "These invasive species are very aggressive and take over from the native species - and change the whole environment and ecosystem."

The killer shrimp is larger that its native cousin, making it a more deadly predator. It is known to attack insect larvae, baby fish and native shrimp.

"The shrimp will eat the primary source of food for the trout and salmon and other indigenous species which have been here for billions of years," said Flannery.

The killer shrimp has spread mainly by attaching to boat hulls at the larval stage, promping Flannery to urge all fishermen and boatowners to disinfect their vessels before using them in Irish waterways.

Published in Inland Waterways
Page 4 of 4

The Star keelboat is a 6.9 metres (23 ft) one-design racing keelboat for two people designed by Francis Sweisguth in 1910.

The Star was an Olympic keelboat class from 1932 through to 2012, the last year keelboats appeared at the Summer Olympics at which Ireland's representatives were Peter O'Leary and David Burrows.

Ireland has performed well in the class internationally thanks to some Olympic campaigns including a bronze medal at the Star World Championships in 2000, won by Mark Mansfield and David O'Brien.

The boat is sloop-rigged, with a mainsail larger in proportional size than any other boat of its length. Unlike most modern racing boats, it does not use a spinnaker when sailing downwind. Instead, when running downwind a whisker pole is used to hold the jib out to windward for correct wind flow.

Early Stars were built from wood, but modern boats are of fibreglass and carbon construction.

The boat must weigh at least 671 kg (1,479 lb) with a maximum total sail area of 26.5 m2 (285 sq ft).

The Star class pioneered an unusual circular boom vang track, which allows the vang to effectively hold the boom down even when the boom is turned far outboard on a downwind run.

Another notable aspect of Star sailing is the extreme hiking position adopted by the crew and at times the helmsman, who normally use a harness to help hang low off the windward side of the boat with only their lower legs inside.

At A Glance – Star Specifications

Designer Francis Sweisguth
Year 1910
Crew 2 (Skipper + Crew)
S + 1.5 C ≤ 250 kg (550 lb)[1]
Draft 1.016 m (3 ft 4 in)
Hull Type keelboat
Hull weight ≥ 671 kg (1,479 lb)
(including keel)
LOA 6.922 m (22 ft 9 in)
LWL 4.724 m (15 ft 6 in)
Beam 1.734 m (5 ft 8 in) at deck
1.372 m (4 ft 6 in) at chine
Hull appendages
Keel/board type bulb keel
401.5 ± 7 kg (885 ± 15 lb)
Rig
Rig type sloop
Mast length 9.652 m (31 ft 8 in)
Sails
Mainsail area 20.5 m2 (221 sq ft)
Jib/genoa area  6.0 m2 (65 sq ft)
Upwind sail area ≤ 26.5 m2 (285 sq ft)

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