What’s crawly need not be creepy

The very word ‘Tarantula’ is something that strikes dread into most of our hearts. We’ve all heard the horror stories of ‘evil’ arachnnids delivering fatal bites.

However, though they may be deadly Tarantulas elsewhere, the ones we have nearby are generally more wary of us than we are of them, and do not bite until they are extremely disturbed.

Tarantulas comprise a group of very large and often hairy arachnids belonging to the Theraphosidae familyof spiders. Their large size and hairy appearance, combine to give most of us a dread of them. But they have some very interesting features!

Tarantulas do spin silk like other spiders do… but they do not have the kind of web that we often see. Instead, some of them, especially those which make homes in burrows, line their burrows with silk! Sometimes, to protect their babies, they even put up a “silk screen” in front of their holes.

A tarantula under the silk-screen she has spun. Pic: Deepa Mohan

However, tarantulas themselves can be the prey for other insects. Here’s a video I took, as I once watched a Spider Wasp drag a Tarantula that she had stunned (you can still see it moving a little in the video), into a hole she made in the ground.

Such wasps then lay their eggs on the stunned spider, and when the larvae hatch later, they have fresh food. Another of the marvels of nature!

So, what’s crawly may not be creepy, if you get to know more about it… and the fear of the creature goes away, too!

Leave a Reply

Your email address will not be published.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

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Similar Story

The crisis choking small and mid-sized cities: Can you feel it in the air?

Systemic lack of attention limits data and interventions in our severely polluted small and mid-sized cities, say authors of a recent report.

In the larger narrative on climate change and urbanisation, the plight of India’s small and mid-sized cities has mostly slipped through the cracks. Not that the global and national media is oblivious to the stellar rankings, which highlight that 15 of top 20 most polluted cities are in India. However, the specific contexts in which this toxic air has been brewing are not well looked into and understood. While the metropolises hog the spotlight, these smaller cities housing millions are silently choking under a haze of neglect.  Our recent report “Declining Air Quality in Small and Mid-sized Cities” highlights the…

Similar Story

Buckingham Canal restoration: Stuck between ambitious proposals and financial constraints

Buckingham Canal in Chennai, vital for flood control and ecology, faces neglect, pollution and halted restoration due to funding challenges

It has been over two centuries since the construction of the Buckingham Canal, a once vital navigational route stretching from Pedda Ganjam in Andhra Pradesh to Marakkanam in Tamil Nadu. At its peak, the canal could carry 5,600 cubic feet per second (cusecs) of water. However, decades of unplanned urbanisation have drastically reduced its capacity to just 2,850 cusecs with the Mass Rapid Transit System (MRTS) being the major encroacher. Map: Shanthala Ramesh Regular desilting is crucial for maintaining the Buckingham Canal, yet its upkeep has been a significant challenge since the early 20th century. Over the years, numerous proposals…