Phnom Penh Riverside is full of Rats, which are living so well there thanks to tons of garbage and litter in the streets.
In fact restaurant owners are all having a hard time to keep them out of their venues regardless, how clean their kitchens are.
Certainly there is no shortage of rats in Phnom Penh.
There are several batallions of large Monkey groups operating around the Riverside area, where they are sharing loads of thrown away food in the streets with the rats, mice and the cockroaches, who seem to be the absolute majority.