India: Life on the Chambal

Posted at 2:25 pm May 19, 2009 by Brian Horne

Brian and Kundan Singh Kushwaha (Forest Department field assistant) after a long day surveying red-crowned roof turtles during a record heat wave.

Brian and Kundan Singh Kushwaha (Forest Department field assistant) after a long day surveying red-crowned roof turtles during a record heat wave.

It has been three straight days with temperatures above 120 degrees Fahrenheit (48.8 degrees Celsius)! Let me tell you, that’s hot, really hot, so hot my thermometer doesn’t go any higher. Our field station has no air conditioner and the fans work infrequently as we only have electricity a few hours a day, and sometimes we go several days with none. A regular supply of electricity is a mere fantasy, like a child’s wish of candy raining from the sky.

Days like these remind me of old M.A.S.H. reruns on television. I used to always think the stories of Hawkeye Pierce and B.J. Honeycutt sweating away in their tents was overly dramatized. I laughed at how ridiculous they looked languishing in their sweat-drenched shirts. But now the stories take on an entirely new meaning. From personal experience, I know they were faking it. I look much more pathetic than they ever did! (Read Brian’s previous blog, Field Adventures in India)

The amazing thing is that in a few weeks, the monsoon rains will come, and we will have to deal with the heat plus high humidity. Yet right now, we are in the “dust bowl” stage. It hasn’t rained in months, and the parched earth lends itself to erosion via the strong winds that herald the arrival the monsoons. Dust is everywhere! It makes daily ear cleaning a must. I thought I was losing my hearing after a long day in the field. I was nearly panicked. I cannot adequately express the overwhelming sense of relief when I realized it was just sand that had clogged my ear canals!

But neither extreme heat nor sandstorm is deterring us from accomplishing our project’s goals. We have over 200 red-crowned roof turtle Batagur kachuga nests in riverside hatcheries, and hatching should start within the next week. Construction is coming along nicely on our new headstarting facility, the local welder is finishing the predator proofing that will completely fence the large pond. This facility will be a model “green” system of recirculating water through biofiltration tanks, with all the water pumps being powered by solar energy. Additionally, we have broken ground for our education center; we expect it to be ready by late summer. Hopefully by then high daily temperatures will be back down to comfortable 110 degrees Fahrenheit (43 degrees Celsius).

Just a thought: would a battery powered ice-cream maker be a justified “research” expense?

Brian Horne is a postdoctoral fellow for the San Diego Zoo’s Institute for Conservation Research.

Moderator’s note: Brian has been granted permission by the government of Myanmar to survey the upper Chindwin River in the Huakong Tiger Reserve (a first for a western chelonianist, or person who studies turtles) for remnant populations of the Burmese roof turtle Batagur trivittata. This turtle was thought to be extinct for nearly 60 years until a small breeding population was discovered on the lower Chindwin River several years ago. For the past four years, Brian has been working with the Turtle Survival Alliance and the Wildlife Conservation Society to headstart juveniles at the Yandabon Zoo in Mandalay from hatchlings produced at riverside hatcheries on the lower Chindwin River. He will search for suitable release sites for the largest juveniles in hopes of maintaining wild populations of this critically endangered turtle in late May and early June.

You can follow any responses to this entry through the RSS 2.0 feed. Scroll to the end to leave a comment. Pinging is not allowed.

4 Responses to “India: Life on the Chambal”

  1. Shirley Sykes says:

    I’m sorry about your excessive heat, Brian. My husband used to talk about it and the monsoon rains (he was a G.I stationed in India during WW2). But, the work you are doing to preserve and maintain these marvelous turtles is wonderful. Bringing a species back from the brink of extinction is surely one of the finest things a human can do! Thanks so much for sharing this information, and I hope we will hear more from you about this important project.

  2. pelf says:

    Hey Brian, it’s really good to be able to learn more about what you’re doing in India! Well, not exactly “learn more”, but speaking of the heat, I feel you :) We’ve been getting really weird, extreme weather here in Malaysia too. It’s way too hot during the day, and in rains every evening.

    I look forward to reading more about you and your project in India! Take care.

  3. Melissa says:

    I admire your tireless efforts and wish you much success. Thanks for your willingness to persevere in grueling conditions. The world is a better place because of people like you.

  4. njr_sd says:

    Is the high heat you are experiencing “normal” for that area ? Does the heat mean your hatchlings are more likely to be male?

    Brian responds: Excellent question! Yes, the high heat is normal for this area. The turtles compensate for this by digging very deep nests. First the females dig a “body pit” then dig a nest chamber with their hind legs. Nest depth ranges from 30 to 45 centimeters! Also the area is prone to sand storms coming from the Thar desert in the west that can blow additional sand atop the nests. But nonetheless we monitor all the nest temperatures with miniature temperature data loggers. From those data we can make predictions on ratios of males and females produced each year in our riverside hatcheries.

Leave a Comment

Enter your comment here. Comments are moderated and will appear after review by the editor. Comments must be in English. They may be edited or deleted if they don't pertain to the Weblog topic. Comments with hyperlinks are not allowed.