Snakes in India are often given traditional names based on local perceptions, leading to confusion. One such name is Chandranaag, used for snakes with hoods or banded bodies resembling cobras or kraits. This similarity in physical appearance, despite differences in behavior and venom potency, causes frequent misidentification. The monocled cobra is a scientifically recognized species marked by a round pattern on its hood. It is highly venomous and found primarily in eastern and northeastern India, as well as parts of Southeast Asia. Due to color diversity and hood pattern variations, these cobras are often mistaken for other snakes. Below are key features to identify Chandranaags or monocled cobras.
The Hood Pattern Helps Identify the Snake
One way to distinguish monocled cobras from other species is by the pattern visible when they spread their neck. The snake gets its name from the distinct marking on the back of its hood, which resembles a circle or an 'O'. In contrast, the Indian spectacled cobra has a two-fold pattern like spectacles. Experts note that the pattern can sometimes be faint or incomplete, making identification challenging for locals.
Body Color and Patterns Vary Significantly
Many assume monocled cobras have a specific body color, but their shade varies with geographical location and age. Colors range from yellowish-brown, olive, and grey to dark brown or nearly black. Some individuals are plain-colored without banding, while young snakes often have clearer patterns than adults, with stripes or darker markings. This variability means several harmless snakes can look similar to monocled cobras.
The Head and Hood Make Cobras Distinctive
Monocled cobras have smooth body scales and a broad neck that expands into a hood when threatened. Their head is less pronounced, with an elliptical rather than sharply triangular shape. When disturbed, they raise their head, spread their hood wide, and hiss before attacking. This behavior clearly distinguishes cobras from harmless banded snakes that lack these features.
Habitat and Hiding Places Indicate Their Presence
Monocled cobras are adaptable and found in human habitats like agricultural farms, wetlands, forests, and houses. They prefer rodent burrows, abandoned buildings, hollow trees, and rubbish heaps that offer food sources. In rice-growing areas, they hide in burrows within waterlogged fields. They stay close to humans, especially during monsoon periods.
Chandranaag Can Refer to Different Snakes
Several snake species in India are named based on appearance. Locals often confuse kraits, rat snakes, and monocled cobras due to similar body patterns or colors. Wildlife experts advise relying on scientific names to prevent misidentification. This is crucial because some harmless snakes closely resemble highly venomous ones. If you encounter a snake in your home or garden, seek assistance from certified snake rescuers.
Disclaimer
This article is for general informational and wildlife awareness purposes only. Identification based on color, markings, or local names may be inaccurate, as several species look alike in the wild. The monocled cobra is highly venomous and should never be approached, handled, or disturbed. Always contact local forest departments, certified snake rescuers, or wildlife authorities if you encounter an unidentified snake. Do not rely solely on online information for wildlife situations.
