Topgrid Pest Specialist


Knowns as the Smart Mammal.

Species commonly found in Singapore

1. Norway Rat, Rattus norvegicus

2. Roof Rat, Rattus rattus diardii

3. House Mouse, Mus MusculusGhost


Rodents lives about 1 year. Sexual maturity at 1 to 3 months depending on species. With 4 to 8 sets of offspring per year, 1 to 12 rats per offspring.

Rodents are excellent swimmer, climber, jumper, highly intelligent and neophobia. Therefore, it develops bait and trap shyness very easily.

Topgrid Pest Specialist|Rodents
Topgrid Pest Specialist|Rodents

Interesting facts about rodents

  • Nocturnal; has poor eyesight and color blind.
  • Excellent sense of hearing, smell, taste and touch
  • Has a weak bladder, it urinates and defecates while feeding.
  • Leave distinct rub marks on walls, caused by its body oil and dirt.
  • Can swim for 3 days before it drowns.
  • Can squeeze into premises through a hole as small as the size of a quarter.