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It was with a wierd mixture of feelings that I laid eyes upon the weird creature. Seconds earlier I had leapt from the bush-beaten door of the Vitara, eyes broad, attempting in useless to remain calm and quiet whereas scrambling for my digital camera and mouthing obscenities. It was an animal I had at all times dreamt of seeing however by no means fairly believed I might. I used to be watching an aardvark. And it was solely our first day in Tswalu. However residing your desires comes at a price.
Tswalu is the most important non-public nature reserve in South Africa (114,000 ha) and is located in my favourite African ecosystem, the Kalahari. It’s additionally one of many few locations on this planet the place you may considerably reliably see an aardvark within the wild. It’s no marvel I’ve been fantasizing about coming right here for effectively over a decade. However how would I ever pull that off?
Most guests are available in by the entrance door as a visitor to their extremely luxurious lodge (with appropriately luxurious price ticket) and expertise an unparalleled safari expertise. However contemplating my lifelong coverage of avoiding employment this was unlikely to occur.
As an alternative, I selected the key again entrance. Tswalu has a full-blown analysis camp on the property and homes scientists from around the globe who examine the Kalahari ecosystem. I developed a brilliantly easy plan.
All I needed to do was persuade a high notch college to just accept a 50-year-old enterprise college graduate right into a biology grasp’s program, pay my tuition, depart my spouse and cat behind within the US, journey to South Africa, lease a flat, attend difficult lessons daily for seven months, and survive lengthy sufficient to succeed in the Group Ecology module which might take me on a one-week discipline journey to Tswalu.
My plan went off with out a hitch. Now I used to be standing within the purple sand beside my 13 fellow college students of the UCT Conservation Biology class, watching the very animal I most needed to see. Our intrepid professor, Dr. Robert Thomson, was a member of the Kalahari Endangered Ecosystem Venture (KEEP), supported by Suzuki SA and the Tswalu Basis. This meant we had entry to a small fleet of Suzuki 4×4’s to hold out our discipline work within the reserve.
For months I had been driving a vibrant blue Suzuki S-Presso rental and had fallen in love with it. Now I used to be on the hunt for a 4×4 for the analysis part of my diploma. The Vitara I drove right this moment was surprisingly adept on the deeply rutted sandy dunes and made my record. I hoped to attempt the brand new Jimny subsequent (plastered with colourful Kalahari animal decals) however Robert stored hogging it.
We peered quietly over autos and out of home windows and she or he appeared totally unfazed by our presence. (Aardvarks usually are not sexually dimorphic so I’ve chosen a pronoun at random right here.)
The unusual options settled upon me one after the other: the lengthy jack-rabbit ears, the stocky physique with a giant spherical rear finish, the course hairs tinged a deep rusty purple. She was bigger than a Labrador retriever however may dig herself beneath the bottom in beneath ten minutes if she needed. Then she lifted her head to disclose her loveliest trademark: a protracted anteater-like snout with an ideal pig nostril plastered to the tip.
The identify aardvark immediately interprets from Afrikaans as “earth pig” in any case. I used to be so entranced that I virtually forgot the true goal of our go to. Then a big mass in a distant camelthorn tree introduced me again.
We had been helping the Kalahari Endangered Ecosystem Venture of their examine of sociable weavers and how their huge colonial nests affect different species. A few of these nest buildings housed a whole bunch of birds and had been far bigger than the S-Presso I’d been driving. We’d be measuring insect abundance and variety beneath timber with and with out nests and inspecting indicators of potential prices to the camelthorns that hosted these prolific builders.
Prior analysis was already discovering sociable weaver nest timber to be biodiversity hotspots within the Kalahari, offering refuge and assets to skinks and snakes, many species of birds from acacia pied barbets to noticed eagle-owls, and a range of mammals from mongoose to cheetah (who used them as a viewing perch). Giant antelope sheltered within the deep shade of nests and even giraffes spent extra time snacking on the tree’s nutritious pods. This earned sociable weavers the title of ecosystem engineers.
However Robert was the type of professor who allow us to take in, take pleasure in, and recognize our environment. He allowed us to play vacationer whereas we had been studying to be scientists. It was moments like this that helped us keep in mind why we had been doing it.
The aardvark lounged peacefully for six minutes, an eternity in aardvark-watching time, simply twenty meters from the sandy observe the place we parked. Lastly, she stood, walked, and dove into the doorway of her burrow. To our shock, she didn’t settle in for a nap. As an alternative, clots of purple sand started to launch from the opening. She was demonstrating the creed of the aardvark: reside to dig, dig to reside.
We had been witnessing one other ecosystem engineer in motion, a prolific burrower who created properties and habitat for thus many different species. I smiled to myself and hoped that sooner or later my very own scientific work could possibly be as influential on the lives of Kalahari creatures as had been the sociable weaver and the aardvark.