They snapped a few photos and sent them to Ahern. When Ahern saw the sheep's condition, she was horrified. She was still several hours away, but she hurried back and organized a rescue team. "It was clear the sheep had been down for some time," Ahern tells The Dodo. "We'd had a particularly hot period, and the previous night we had rain as well. It was incredible she was even alive."
When Ahern arrived at the scene, she, like the couple, believed the animal had passed away. "She didn't move, even when I was standing right next to her," says Ahern.
Another leg twitch proved her wrong.
"If it hadn't been for the urgency of the situation, I would have burst into tears at the pitiful sight of her," Ahern says. "Surely she was one step away from death. But the sheep hadn't given up and neither would we."
The sheep - named Posy by Ahern - was placed in a stretcher and carried to the sanctuary's rescue vehicle. When the rescue team offered Posy some hay on the drive back, Posy moved her head to have a nibble. "At that moment, we knew we were in with a chance," says Ahern.