viernes, 5 de abril de 2013

Fourth rescued whale dies after Fife mass stranding - The Guardian

A pilot whale thought to have been one of the 10 rescued from a mass stranding on a beach has died further down the coast.

The mammal died after becoming stranded just outside the Port of Leith, near Edinburgh.

Details of the latest death come as post-mortem examinations try to determine what caused 26 whales to be stranded at Pittenweem in Fife yesterday morning, resulting in the deaths of 16 of them at the time.

Work is also under way to remove the carcasses of those that died from the Fife coastline.

Forth coastguard was alerted to the mass stranding at the base of steep cliffs at around 7am yesterday.

When British Divers Marine Life Rescue (BDMLR) got to the scene, 13 of the 26 whales were dead.

A major rescue was launched with around 50 people from BDMLR, the coastguard, fire service, police and SSPCA trying to save the animals.

The whales were kept cool and hydrated with wet blankets and sheets on the shore but a further three whales died naturally during the operation. The remaining 10 were refloated by BDMLR volunteers and left the harbour that evening.

The whales appeared to help one member of the group regain its balance as it readjusted to being back in the water.

Experts hoped the group would turn north and return to deeper water but the last reported sighting was of a pod of around 10 pilot whales in the area close to shore near Leith.

BDMLR operations manager Stephen Marsh said: "It is likely that this is the pod of rescued whales from Sunday's mass stranding at Pittenweem. If this is the case then the animals headed south-west yesterday rather than moving out into the North Sea and heading north as hoped.

"One of these later stranded just outside the port and has died naturally. The rest of the pod has now turned away and is out of sight, so it is hoped again that they will head out to deep sea and north.

"As part of the Cetacean Strandings Investigation Programme, veterinary pathologists from the Scottish Agricultural College and Zoological Society of London are currently carrying out post-mortems on the animals that died."

It is not known in which direction the pod is now travelling but he said he hopes they are sighted further north.

It is not clear what caused the whales to end up on the Fife beach. A further 24 pilot whales from the same pod were also spotted in shallow water three miles along the coast at Cellardyke yesterday.

It is hoped the post-mortem examinations will offer some clues about what happened, although it could take several days for the test results.

Long-finned pilot whales have strong family bonds, meaning that the species is prone to mass strandings because the whole pod may follow one animal that is ill or confused into shallow water.

The last mass stranding of pilot whales in Scotland was in the Kyle of Durness in July last year, where BDMLR returned 44 whales to the sea.

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