
Man-made structures have always been a problem for mother nature and animals are often stuck or in distress because of us. A mother boar was spotted waiting for her boars to climb up and they seem unable to do so.
Facebook page Singapore Wildlife sighting published photos and description of the story:
“Poor piglets fell into the drain. The mother and piglets subsequently moved towards the opposite side of the drain, deep into the forest.
Pray that ACRES can come asap ( after they finish settling few more cases on hand ) to rescue the piglets. Some good Samaritans put some logs so that the piglets will not be washed into the bigger drain.”

Piglet trying to go back to it’s mother
The piglets trying very hard to follow their mother but are unable to climb up due to the man-made structure.
Poor animal suffering due to man-kind, the mother looks helpless.

Source: Singapore Wildlife Sightings – Huai-choong Chang