Saturday, November 20, 2010

Saving Chembarakkam lake

Petition - Kuthambakkam

Please do go and take a look at the linked page. The petition gives details of a proposed plan to locate a solid waste landfill project close to Chembarakkam lake. The lake is one of Chennai's important drinking water sources.

Experts from Anna University and the Supreme Court Committee for solid waste management have warned against the long-term consequences of this project. But the TN Pollution Control Board has not yet turned it down. Public protest against the project needs to be raised.

Friday, November 12, 2010

Deepavali at Rishi Valley - Eight legs & six legs

I always thought the spider was an insect. (Really, what did they teach her in school, you say?) Well, what did you think, huh...huh..go on tell me.

Its quite simple really, spiders have eight legs, insects have six. So spider not insect, ta-da!

So the spider is an arachnid. And guess what, so are scorpions and ticks, arachnids I mean.

And if you are wondering how this great insight dawned on me, it was because of our recent trip to Rishi Valley, some pictures I took of this gigantic "yettu kaal puchi", and then coming back and finding no mention of it in the book called Satpada, Our World of Insects!! I mean, its there in the title staring and screaming at me - SIX LEGS - and I still dont get it. (I can imagine Pranav, the wonder-insect-kid of MNS shaking his head in despair.)

Arachnid aesthetics first

These huge webs are those of the Giant wood spider, and I saw them for the first time in the Rishi Valley campus, and immediately the next day, up on Horsley Hills.


Oh yes look closely, there's the spider to the left and all those white lines...that's how big the web was!

The spider herself. The male is really tiny. Oh, to be a female spider!!

Trying my best to get the spider and the web together

Attempts at art photography. This web survived a really heavy downpour. You can see the water droplets glistening on the web


And this below is what we saw all over the grass, little dew patches I thought, but no, its a spider's web that has caught the morning dew. Check out the tunnel in the middle. its made by an arachnid called a tunnel spider, commonly, a type of wolf spider. I never did see this spider, but I believe its sitting there waiting in that tunnel/funnel, and will emerge as soon as its web vibrates!

If you click on the picture, you will see the funnel in the middle of the sheet-like web.


Insecta next

Lepidoptera - butterflies & moths

I saw -
Tawny costers
Blue Mormon - I wish could have photographed it
Common Mormon
Grass yellows
Plain tiger
White orange tip
And a Common Cerulean
Common Bush Brown
Hymenoptera - bees

The hard working honey bees, were hard at work making honey. I try to reduce the amount of honey I eat or buy these days, (its not making any difference to my waistline), they have a tough enough life it seems, without us eating up all their honey.

Apis dorsata at work
Heteroptera - bugs

Bugs feed on liquid mainly - so they suck, not chew, are quite a nuisance, and also smell foul!

We saw jewel bugs, water skaters, water scorpions and giant water bugs too. The water scorpions and giant water bugs we saw in the stagnant pools of water just off the RV campus, up in the rocks. The water scorpion is quite tiny, maybe an inch long, and I would have missed it, if Thyagu and Murugavel had not lifted it up on a stick and pointed it out. The "tail-like" appendage is actually a breathing tube, I discovered from the Satpada book!

Jewel bug - a shield-back bug, so attractive to look at, but pretty destructive to the plant, sucking out their sap.

Water skaters we saw in plenty at Madhinaiyanicheruvu, the freshwater body, about 20kms from RV.
Odonata - dragon and damselflies

There were so many, but they rarely sat still for me to take a good look, let alone photograph them. Dragonflies are my latest wonder-of-the-natural-world type creature. The glider is the insect with the longest migration....from India to Africa and back, if you please! 14,0000 kms in all.

A Ground Skimmer. Skimmers are found close to the ground and rarely fly more than 1m up. I saw several of these just hovering over the ground.

A Ditch jewel. Seen mainly near sewage ponds, so was this one lost?!

Orthoptera - grasshopper

Just click on the picture below, to appreciate all the colours and markings of the innocuous grasshopper. Take a look at those long legs, ready to put in a loooong jump!

Quite the agricultural pest these insects.

Cataloipus cymbifera is what I thought. But Pranav believes that "it is one of the Migratory Bird Locusts- most probably Schistocerca gregaria, a species that is very well known for its infamous gregariousness (as the name suggests). This is a grasshopper that trims foliage a little too enthusiastically, in the company of hundreds of individuals of its kind".


I made the mistake of asking him why he thought so and he gave me details about the size of the head, and markings on the pronotum, which all was too much for my middle-aged brain to process!! So, i shall just take his word for it. Thanks Pranav!

Coleoptera - beetles

Here's one longhorn beetle that Murugavel found, and placed lovingly on the tree to be photographed.

Longhorn beetle, with their extra long antennae


Hymenoptera - wasps

This looks like a mud dauber wasp of some sort...but all the references I came across show them with yellow legs....so what is this?

It was busy burrowing in the sand just outside the guest house, as the rain started. These wasps paralyse or tranquilise their victims, and then carry them off to their nest, where they are stored for their young ones!

Wasp

I also saw stick insects and mantises, paper wasps and I think even a hornets nest....but I do not have photographs of these.

All in all, a significant improvement in my knowledge of the insect world, in three days, dont you think?

Tuesday, November 9, 2010

Deepavali at Rishi Valley

"Lorek", my teenage son reports on the weekend. All picture credits to him as well. Taken on a Nikon FM film-roll camera.

The name Horsely hills will not ring an audible bell for the common man. But for members of the MNS, it is synonymous with paradise and filter coffee. And so to view this paradise and other assorted wonders along the way, 15 of us MNSites set for the Rishi Valley School, which was our base camp. I was jerked awake and zombied my way to the car, which would carry me, my mother, Pritam uncle, Vijay uncle, Tara aunty and Shashank to Madanapalle. Amid discussions of where the Pitta had been spottedin Chennai, I zoned out to the sound of Iron Maiden.

A short food stop at Arusuvai and we were well and truly on our way to the promised land. I made the most of the next leg to catch on some much needed sleep. Another food stop and several birds later, we found ourselves nearing the village of Madanapalle. 'Rishi valley?' for directions led us onto the bypass road and to the school.

At the school, we met up with the man with the plan and the everlasting smile, Mr.Shantaram. He led us to (yet another) midday meal at the school mess. The campus in itself dwarfs any other school that I have seen. It is around 150 acres or so. Just walking to the guest house found the most serious birders rubbing their hands in glee at the number of bird calls and the overall greenery!





After tea, we set out with Mr.Eversmile, Shantaram sir for a small walk. We walked up the nearby hill and got some fantastic views of the surrounding area. The birds were also in abundance and the bird watchers had a field day. We were introduced to the various rock formations around - Cave Rock, Sliding Rock, Windmill and what have you. At sunset, we sat around trying to keep quiet, and were rewarded with the call of the pitta, a nightjar and an owl too! Somewhat hungry we returned to a good dinner and sleep.

Day 2
I was awoken by Axl Rose singing about Hollywood, (my alarm!) and enjoyed some fresh tea, before we set out to scale Horsely hills. The trek started out through the fields and slowly went steeply uphill. Birds were out in hordes and there were sightings every few steps literally. If I remember right, the hunt was on for the yellow-throated bulbul, whose calls were everywhere.
The ascent was steep at first and gradually unsteepened. The climb was punctuated by a breakfast break and innumerable other inexplicable rest stops.



At long last we got off the trekking path and hit the road and Shashank, Jeyanth and I pulled away from the pack. We were later joined by Vijay uncle to be the first men to reach the top. While lunch was being arranged, I journeyed to the edge to get a better view and found the whole valley spread out like a carpet on a slightly bumpy floor. The lunch was Chettinad-spice hot, that had been mysteriously absent all this while. Fanning our burning mouths, we stormed the ice cream parlour, just as the skies opened up.


Those of us with rain gear triumphantly produced said gear and starting downhill. Three steps later the rain stopped and the smug others joined the caravan downhill. Fighting a wet shoe, a severely aching foot sole and the need to urinate. I sped downward, using all available shortcuts with Shashank and arrived at the village at the base of Horsely. The forward guard, waiting for the rear guard to show up indulged in a cup of tea and some butter cookies(yum!!).


After the whole group had regrouped and started tea, a bus with KA license plates came by and claimed it was completely legitimate. Hitching a ride on this illegality, we arrived at the Rishi valley turn off point, to find a squadron of cars summoned from the school by Mr.Shantaram! (Calculations made by the group estimated that we had walked approximately 17kms that day, starting at about 7 in the morning, and finishing by 5 in the evening.) That concluded the day for the Seniors, with Jeyanth, Sekar uncle, Shashank and I heading over to a nearby hamlet for hot coffee and shopping at the mall, which was in reality a small pottikadai.
Day 3

The next dawn, the "coffee boys" headed to the village again for the now guest house renowned coffee. Coffee done, we headed out to another of the abundant nearby hills for some lip smacking bird watching. Tiring, the journey, was, but a large horde of birds placated the ever hungry mob and breakfast saw a beaming many persons. A blue rock thrush sat, well, on a rock.
We were free, much to my delight, for the rest of the morning and a part of the afternoon. Each person headed their separate ways to do what interested them most. I headed to the terrace to capture those moments of beauty on a film negative.


Rested, birded or peeved, everyone headed for lunch with a slightly different opinion of life. I met up with Mr.Shantharam's son and engaged in a 20 minute session of guitar playing. The rest of the afternoon was spent half asleep and reading about how “bleedin' 'orrible them Nazi's were”. Tea saw some familiar fare with chikkis being on the menu.



Having done good justice to them, we headed to 'Madhunayanichiruvu'(try saying that with 3 candies in your mouth) a lake well revered for water birds. A "sniper scope" in tow, viewing of birds was plentiful, and it took the sun to forcefully tell us to move along for us to go back.

After a great dinner of noodles, I packed and read and vowed not to wake up in the morning.
Day 4
Next morning, I refused to go for a pre-breakfast walk and the rain gods obliged with showers.

After a breakfast of dosais, the Innova gang crammed into the car and headed back home and to various relatives. Along the way, we were hit hard by 'Jal', both literally and metaphorically, though Pritam saar was unfazed by all this and kept the humour and car along the right track.

In the end, we saw what we had come to see, the Yellow throated bulbul and a lot more. We enjoyed our stay, the campus, the food and the general craziness that comes with MNS. We saw, heard and smelled 100 odd species of birds and other assorted creatures. I hope the other MNSites are happy.

All thanks to our publishing team at madras wanderer, MNS and Mr.Shantaram!

*******************
Thanks Lorek!

My complete list of birds is here. This is a list of birds I saw, does not include the ones that I heard but did not see.


Andamans Day 5 - The Andaman teals, and Daurian Starling show and other sidelights

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