Thursday, February 19, 2009

The uncommon incident of the Common Crane

The Bharatpur story never seems to end, does it? To start at the beginning, click here.

Apparently, they are common somewhere, but to me and all of us who saw them, they were definitely uncommon and elusive!!

We were hot and sweaty, having pedalled away on the brick-lined, bone-jarring bund bordering the Ghana canal.  The early morning mist and cool air had long gone, and now we were thankful for the shade of the occasional tree that lined the bund, and against which my faithful purple steed  could be rested!

It was our last day at the sanctuary, and I had already seen my first munia ever, a tree full of yellow footed pigeons, and even several black Redstarts.  While the munias would just not sit still as they hopped from twig to ground to bush to twig, the pigeons just sat and stared!  They looked glum and disappointed like a bunch of Congress workers after their party had lost an election!  The redstarts had no time for us as they zipped and flew through the air, and I felt quite dizzy and tired just trying to follow them!

So, I had had my fill of excitement - or so I thought, and was just staring contentedly into the dry grassland, looking at some cattle moving around in a desultory fashion.  But not Divya. Ever vigilant, thats what she is, and she suddenly barked, "Hey Varun, there's some big bird, look past those cows."  So, while I was going, "where, I cant see, oh thats just a calf", etc etc, Varun the sharp-eyed declared that they were Common Cranes.

Inskipp and Salim Ali were consulted, binoculars trained and a consensus was reached. Common Cranes they were.  See that black streak down the face, or is it a white streak on a black face?  But they are not common, I wailed.  So Varun placates me, "They are common in Europe, you see, they are only winter visitors here."  I was still miffed and truculent, and muttered militantly that we should give them our own name, and its not fair, etc etc.  

Anyway, common cranes they were, and a lovely family of four, mum, dad and two teenagers?  Now they were actually more than 600m away, (atleast I think so), and our binocs were at the limit of their capabilities.  Thankfully we had two large gunners with us, who crept a little ahead and got these photos.

Photo by CarthicGrus grus- thats their official name.

Like the Sarus, these too have an extended and elaborate calling and dancing behaviour.

The International Crane Foundation site says:
Mated pairs of cranes, including Eurasian Cranes, engage in unison calling, which is a complex and extended series of coordinated calls. The birds stand in a specific posture, usually with their heads thrown back and beaks skyward during the display. The male always lifts up his wings over his back during the unison call while the female keeps her wings folded at her sides. In Eurasian Cranes the male initiates the display and utters one call for every three female calls. All cranes engage in dancing, which includes various behaviors such as bowing, jumping, running, stick or grass tossing, and wing flapping. Dancing can occur at any age and is commonly associated with courtship, however, it is generally believed to be a normal part of motor development for cranes and can serve to thwart aggression, relieve tension, and strengthen the pair bond.
This calling is seen in several crane types, and I do wish I had witnessed it!

Photo by SkandanWell, I guess I was lucky just to be in the right place at the right time.  After a while, papa crane kept looking watchfully and warily to his right, and then we saw a group of jackals in the grass.

A few minutes later, and the cranes were off, flying away from us, with the long graceful strokes of their wings.  With a wingspan of some 6-7 ft, it was quite a sight to see the four of them, in a similar rhythm, take off and fly in a "V".  It was another of those silence moments, where I was dumbstruck, though Varun kept muttering deliriously, fantastic, fantastic!

As we moved on, our eyes caught another two families of these cranes take to the air!  Where had they been hiding?  We had not noticed them at all!

And so ended the uncommon incident of the Common Crane.

5 comments:

  1. I'm sure these cranes would also be annoyed if they ever found out that they were called common! They look quite majestic to me.

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  2. You have a beautiful blog. Well written and some amazing pictures...Thomas

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  3. Keep the Bharatpur stories coming!

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  4. T and S, I am dumbstruck! Just stopped by your blog, and well, what can I say. I was dumbfounded, speechless and my jaw fell open in amazement. Loved the woodpecker series!

    So, thank you for the kind comments!

    Kamini, thats a dangerous invitation, but thank you! They will keep coming for a while atleast!

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  5. Very intersting tour report.
    We are still craneless here in Sri Lanka despite having very good habitat for them. I however, hope they will turn up one day!

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