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Displaying items by tag: tusk

#MARINE WILDLIFE - The mystery disappearance of an allegedly rare whale carcass from a Co Clare beach last week has been solved.

As The Irish Times reports, Clare County Council admitted yesterday that the "badly decomposed whale" was removed from Liscannor beach "due to public health concerns".

The vanishing of the creature had been a source of puzzlement to the Irish Whale and Dolphin Group (IWDG), after scientists dispatched to examine the carcass found no trace on arrival.

Experts had been hoping to verify whether 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.

Max Halliday from Shannon, who reported the find to the IWDG, said he was "convinced that what I saw is a narwhal. It had the long tusk protruding from its head, but its head was badly damaged. I am absolutely mad that I didn't take a photo."

According to the Irish Independent, the IWDG had appealed to those responsible for removing the whale to get in touch so the remains could be transferred to the Natural History Museum.

But it has since emerged that the creature was taken to a rendering plant in Derry by a team contracted by the council.

A spokesperson for Clare County Council said no remains of a tusk were found in the removal operation.

Published in Marine Wildlife

Shipyards

Afloat will be focusing on news and developments of shipyards with newbuilds taking shape on either slipways and building halls.

The common practice of shipbuilding using modular construction, requires several yards make specific block sections that are towed to a single designated yard and joined together to complete the ship before been launched or floated out.

In addition, outfitting quays is where internal work on electrical and passenger facilities is installed (or upgraded if the ship is already in service). This work may involve newbuilds towed to another specialist yard, before the newbuild is completed as a new ship or of the same class, designed from the shipyard 'in-house' or from a naval architect consultancy. Shipyards also carry out repair and maintenance, overhaul, refit, survey, and conversion, for example, the addition or removal of cabins within a superstructure. All this requires ships to enter graving /dry-docks or floating drydocks, to enable access to the entire vessel out of the water.

Asides from shipbuilding, marine engineering projects such as offshore installations take place and others have diversified in the construction of offshore renewable projects, from wind-turbines and related tower structures. When ships are decommissioned and need to be disposed of, some yards have recycling facilities to segregate materials, though other vessels are run ashore, i.e. 'beached' and broken up there on site. The scrapped metal can be sold and made into other items.