For goodness sake, people, stop abandoning your pets! Driving towards Yishun dam we saw a small shape crawling across the road. It was a tortise and it looked lost and disorientated. Cars and huge trucks occasionally whizz by along that stretch and it was a prime candidate for road-kill if we didn't do something.
Fortunately, it wasn't a busy road (which is why people tend to speed here), so I pulled over to the road shoulder. June performed the rescue, plucking the tortise off the asphalt. She said that it was trapped between the kerbs on both sides of the road and could never have climbed to safety without assistance.
But what to do with it? To release it back on either side of Yishun dam would be counter-productive. Too full of people, too many cars and trucks, and water so deep it could drown. So we drove him deeper towards Seletar Camp where there is a little water feature that extends out of the golf course there. There's tall grass, shallow water, water-lillies and tiny fish swimming around, and there we left it.
Hopefully, no one will disturb it there.
Actually, what we did wasn't much better than what its original owners did. It's still very cruel to abandon a pet into the wild. There are too many unknown factors to know what the impact of a new organism will be on an existing ecosystem. The risk of damage or destruction to either one is very high. We tried to salvage what was a certain fatality, and under the circumstances that was the best solution we could think of.
Don't make us have to make decisions like that again. If you're thinking of abandoning your pet for whatever reason, stop it! Bad human! Go to your corner! Don't make me go over there...!