A Guide To MacRitchie Reservoir’s Wildlife

Who would have thought a massive city as bustling as Singapore would have such prolific wildlife? We share our country with all kinds of animals, whether four-legged or two. In addition to other beloved nature parks and reserves like Bukit Timah and Sungei Buloh, MacRitchie Reservoir Park is also one of Singapore’s richest wildlife habitats.

As part of the Central Catchment Nature Reserve, the area is home to monkeys, squirrels, fascinating reptiles, colourful birds and countless insects that thrive within its protected ecosystem. Whether you are a casual hiker, a nature lover or a budding photographer, exploring MacRitchie’s wildlife adds an exciting layer to every visit.

In this blog post, we’ll look at some common animals you might encounter during a visit to MacRitchie Reservoir, and give you some quick tips on interacting with them.

MacRitchie’s Wildlife

Long-Tailed Macaques

Long-tailed macaques are one of the most commonly seen animals at MacRitchie Reservoir Park. Highly social and intelligent, they move in family groups and can often be spotted along trails, near the water’s edge or perched in trees.

While they are fascinating to watch, it’s important to observe them from a distance and NEVER feed them, as this encourages aggressive behaviour. If you encounter macaques on the trail, stay calm, keep your belongings secure and do not make direct eye contact. Simply walk past slowly and give them space.

Monitor Lizards

Monitor lizards are a common sight at MacRitchie Reservoir, often seen basking near the water or slowly wandering across open paths. Despite their massive size and prehistoric appearance, they are generally shy and avoid human contact.

These reptiles play an important role in the ecosystem by keeping rodent and insect populations in check. If you encounter one, remain calm and maintain a respectful distance. Avoid blocking its path, and never try to touch or chase it.

Freshwater Turtles

MacRitchie Reservoir is home to several freshwater turtle species, including the Malayan Box Turtle, Asian Softshell Turtle, and the commonly seen Red Eared Slider. These turtles can often be spotted sunning themselves on logs or swimming near the edges of the reservoir.

They contribute to the health of the wetland ecosystem by feeding on aquatic plants and small animals. When you see them, enjoy the moment quietly from afar. Avoid touching or feeding turtles, as human interaction can disrupt their natural behaviour. Observing them respectfully helps protect their population and keeps MacRitchie’s ecosystem thriving.
Birds

Birdlife is abundant at MacRitchie, making it a favourite spot for birdwatchers. Visitors may see White Bellied Sea Eagles soaring overhead, Stork Billed Kingfishers perched near the water, Herons wading along the shoreline, or Oriental Pied Hornbills gliding between tall trees. Early mornings are especially rewarding for sightings.

If you encounter these birds, move gently and avoid sudden movements that may startle them. Use quiet observation and, if photographing, keep a respectful distance.

Snakes

Snakes are occasionally spotted at MacRitchie Reservoir, most commonly the Oriental Whip Snake, Red Tailed Racer, and Wagler’s Pit Viper. Most snakes in the area are non-aggressive and avoid humans unless provoked. They help maintain ecological balance by controlling small animal populations.

If you see one on or near the trail, stay calm, keep your distance and do not attempt to touch or move it. Give the snake room to retreat on its own. Snakes will not chase people; they simply want to be left undisturbed.

Golden Rules When You See Wildlife

Some of these rules are pretty obvious, but you’d be surprised to see how many people lack basic common sense.

  • Keep a safe distance – Observe animals quietly without approaching, touching or cornering them.
  • Do NOT feed wildlife – Human food is NOT animal food. Feeding causes aggression, dependency and unhealthy behaviour.
    Stay calm and move slowly – Sudden movements can startle animals and provoke defensive reactions.
  • Secure your belongings – Macaques are notorious thieves, so keep food, plastic bags and shiny items out of sight.
  • Stick to designated trails – This protects both you and fragile habitats.
  • Respect all wildlife – Enjoy observing them without interfering with their natural behaviour.

MacRitchie Reservoir Park represents the best of tropical wildlife, so enjoy it! While you are in the area, come visit the Thomson View Condo show flat.

Who knows, you might just want to move into the neighbourhood!