The stripes on a common Indian squirrel’s back have a Hindu legend attached to them — but the animal’s actual biology, nesting habits, and diet are just as interesting as the mythology.

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Indian Squirrels
Tree nests, ground caches, omnivorous diet
NestsLeaf “dreys” in trees, not ground burrows
Food CachingBury nuts and seeds in the ground
DietOmnivorous — seeds, insects, even bird eggs
Common SpeciesThree-striped and Five-striped Palm Squirrels
Did you know? A Hindu legend says the stripes on a squirrel’s back are the mark of Lord Rama’s fingers, for helping build the bridge to Lanka.
🏛️ Must Know
Nesting, Caching, and Diet
- Tree Nests, Not Ground Burrows Indian squirrels build leaf nests, called “dreys,” in trees, and also use tree hollows and building crevices — they do not build nests by burrowing into the ground.
- They Do Cache Food in the Ground Despite nesting in trees, Indian squirrels are scatter-hoarders that bury nuts, seeds, and other food items in the ground to retrieve later, especially when food is scarce.
- Omnivorous Diet Indian squirrels eat a wide range of foods — seeds, nuts, buds, bark, leaves, insects, flowers, grubs, and occasionally even bird eggs or nestlings.
- Common Species The most familiar Indian squirrels are the three-striped palm squirrel (Funambulus palmarum), found south of the Vindhyas and in Sri Lanka, and the five-striped palm squirrel (Funambulus pennantii), found across northern India.
🏘️ Good to Know
Beyond the Common Palm Squirrels
- The Indian Giant Squirrel Ratufa indica, the Indian giant squirrel, is a much larger, brightly multi-coloured, primarily arboreal species endemic to India’s forests — distinct from the small, common palm squirrels seen in gardens and cities.
- Semi-Arboreal Lifestyle Palm squirrels are semi-arboreal, comfortable both climbing trees and foraging on the ground, which is exactly why they can both nest in trees and cache food in soil.
- Adaptable Habitat Indian squirrels thrive in a wide range of habitats, from dry deciduous forests to gardens, parks, and dense urban areas, making them among the most commonly seen wild mammals in Indian cities.
⚡ Great to Know
The Legend of the Stripes
- Rama Setu Legend A well-known Hindu legend says that during the building of Rama Setu, the bridge to Lanka, a small squirrel helped by rolling in sand and shaking it off at the bridge’s end. Pleased, Lord Rama stroked its back, leaving the white stripes squirrels carry to this day.
- Cultural Protection Because of this association with Lord Rama, squirrels are considered sacred by many Hindus, who avoid harming them and often feed them near homes and temples.
- A Real Biological Signal Ironically, the stripes are also a genuine biological trait — palm squirrel species are distinguished largely by their number of pale stripes, giving the “three-striped” and “five-striped” species their common names.
Test Yourself
📝 Previous Year Question
UPSC CSP 2023 — Indian Squirrels Statements
- UPSC 2023 Only two of the three statements are correct. Indian squirrels build nests in trees, not by burrowing into the ground, so Statement 1 is false. They do store food like nuts and seeds in the ground (Statement 2, true), and they are omnivorous (Statement 3, true). See UPSC CSP 2023 GS Paper I, Q17.
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