Butterfly journeys

It's that time of the year when the Blue Tiger makes its way to the Western Ghats. Keep your peeled for these butterflies as they flit past you when you are out and about.

We witness a beautiful aerial stream of butterflies between March and May, and once again between September and November. These butterflies are not, like other wildlife, only to be found in the forests; you can often see them floating around you, and past you, as you walk in the city. 

The most common butterflies that migrate twice a year are the Blue Tiger, and the Common Crow. The Common Crow is a dark brown, almost black butterfly; but the Blue Tiger is a blue jewel! 

You can see them clustering on some plants even in uncultivated fields.

The butterflies migrate to the Western Ghats to breed, and it’s amazing to think that it’s the progeny who return. 

Several thousand butterflies, of course, fail to complete the journey, and become food for predators, or decompose back into nature, thus completing the cycle of life and death.  

Here’s a video I took, of Blue Tigers flickering in large numbers as they fly about an open area. 

Another interesting fact is that the scientific name of these butterflies is ‘Tirumala‘… A tip of the hat to the Lord of the Seven Hills. 

So look around and notice the winged travellers as you walk around our city at this time!

Comments:

  1. Deepa Mohan says:

    This post is dedicated to my Nature guru, S.Karthikeyan, who will never agree that he’s very knowledgeable about butterflies. 😀

Leave a Reply

Your email address will not be published. Required fields are marked *

Similar Story

BDA’s tree plantation drive faces accountability issues, not accounting errors

This record-breaking drive in Bengaluru has cleared out shrub ecosystems rich in biodiversity to plant saplings that may never thrive.

Fifteen lakh trees. A place in the Guinness Book of Records. The Bengaluru Development Authority (BDA) has been on overdrive, promoting its new project to plant 15 lakh trees in spaces created in its new layouts. 240 acres have been earmarked across BDA’s faraway layouts. The saplings are to be planted across lake and nala buffer zones, parks and public spaces in new neighbourhoods like Nadaprabhu Kempegowda Layout, Banashankari 6th Stage, and Dr Shivarama Karanth Layout, according to the BDA Chairman N A Haris. While such massive tree plantation exercises are by themselves questionable, there is also the question of a…

Similar Story

Where are the flamingos? How Metro construction is devastating Chennai’s Pallikaranai Marsh   

In a report, environmentalists warn marsh blockages increase flood risk for South Chennai and call for urgent measures to avert ecological damage.

On a regular day in May, the calls of migratory waders and other shorebirds foraging in sprawling mudflats fill the air in the southern reaches of Chennai. May is the dry season for the Pallikaranai Marsh, when water levels naturally recede, exposing the critical feeding and breeding grounds that attract hundreds of bird species to this globally recognised urban wetland. But this year is different. The mudflats are gone. In their place is a stagnant expanse of water. This unusual water level during the dry season is not due to early rains. Indiscriminate construction within the marsh is blocking the…