Tess was unimpressed by the rescue attempt. Photo: Aberdyfi SRT

Rescuers were called out to aid a sheepdog that had been stuck on crags overnight on a Snowdonia mountainside.

Aberdyfi Search and Rescue Team was called out shortly after 11am on Thursday after it was alerted to the plight of Tess, a working dog cragfast above Tal-y-llyn on the flanks of Cadair Idris.

The dog became cragfast the previous day. Her farmer owner scrambled down the steep and slippery ground to within sight of the dog, but was prevented from reaching her by a vertical step in the crag wall.

The dog remained stuck overnight and, after further unsuccessful attempts to reach her the following morning, the farmer requested the team’s help.

A team spokesperson said: “In deteriorating weather conditions, team volunteers built a rope-rescue system on the crag top to lower a rescuer safely down the steep ground. Once over the vertical step the plan was to secure the dog and haul both rescuer and dog back up to safety.

“Tess, it seemed, had other ideas. Cautious by nature, and not at all impressed by a night on the mountain followed by an influx of strangers, she took the offered food treats at distance, then ran off across the steep ground out of sight.

Team members search the crags for the dog. Photo: Aberdyfi SRT

“Limited by the reach of the rope system, the rescuer was unable to follow, and with the target lost, he was hauled back to the top for a rethink.”

Rescuers placed spotters along the crag top and on the opposite face of the pass and Tess was quickly located, back close to her original position. The process was repeated, this time with two rescuers being lowered to increase the chance of getting hold of her.

The spokesperson said: “As the pair were just approaching the bottom of the vertical step, Tess was spotted on the steep ground above them. She clearly had had enough of this game and had found a way to climb around the step. She was quickly grabbed by the farmer, and the rescuers, farmer and dog were assisted back to flatter ground.”

The incident ended by 3.30pm.

Graham O’Hanlon, who took part in the rescue, said: “We rely heavily on the co-operation of our farming community in our rescue work, so it is always nice to be able to help them out when they need it.

“Tess might not have been too impressed by our efforts, but her owner was certainly grateful to have her back.”