We walk out to the burrows where Lazuli group went to bed last night and find the arrow marked in the sand that shows us which burrow they entered. Alice rubs it out and we settle down to wait first for dawn and then for the meerkats to emerge. Her first job will be to weigh them before they set out foraging; she’ll weigh them all 3 hours later than take a break until the afternoon when she’ll visit another group and weigh them before they settle down for the night. This data enables the project to monitor how effectively the meerkats forage and what effect the availability of food has on their behaviour. Other observations are also taken while the researchers wait for weighing; they are all volunteers, mostly post-grads from the UK as the project is overseen by Cambridge University. Alice tells us she comes from Exeter and has been at the project around six months. She’s friendly and happy to chat about her life on the project and beyond; she tells us that they think the dominant female has had pups but they haven’t been seen yet.
Suddenly the first meerkat head pokes out of the burrow and
Denise crouches to set her Go Pro to film them emerging. Amazingly a couple of
tiny heads appear and Denise beckons me over – the pups are in the mouth of the
burrow! Alice rushes to get the hair dye that is used to mark the Meerkats and
dabs a little on the four heads she can see. The little ones don’t emerge
entirely but we’re privileged to have been present when they first saw the
light of day. Bobby-Jo had told us yesterday that she had the same experience
when visiting previously; it’s something few people ever get to see.
We wait for a while after the adults leave the burrow, but the
pups seem to be staying put. One of the adults remains behind to babysit – in
this case, unusually, a young male as the group has no mature females other
than the dominant female and adolescents can’t be trusted. Alice weighs each
meerkat in turn, tempting them onto the scales with either a morsel of boiled
egg or some water from a hamster bottle. Most are cooperative, although the
dominant male scent marks the scales constantly with secretions from his anal
gland and Alice has to fend him off with her record book. The book contains the
weights of the meerkats – and, in this case, the blood of a previous visitor
who was bitten by the dominant male.
The meerkats sun themselves only briefly before scampering off to forage for insects and grubs in the sand. They locate them mainly by smell and then dig for them with their front paws; their eyesight is geared to distance and they have poor close-up vision. We follow and Alice monitors them, making a note of particular behaviours and collecting samples of their faeces. I’ve already worked out that the zookeepers are preoccupied by poo – they were keen to identify a specimen left by the steps to the landing stage at Riverplace Manor – as a result some of the suggested names proposed for our group are Poo Patrol and Scat Attack.
It’s hard to keep track of the meerkats, as the dominant male and dominant female go separate ways and some follow each. They are soon spread over the dry riverbed and beyond. They call out at intervals, so that they can keep track of each other; a more high-pitched, cat-like cry is used when a meerkat can’t immediately locate the others. The weighing is a way to check how successful their foraging has been. It has been dry lately and that makes food more scarce; at times of drought their numbers decline sharply as they reproduce less and pups are less likely to survive.
The meerkats sun themselves only briefly before scampering off to forage for insects and grubs in the sand. They locate them mainly by smell and then dig for them with their front paws; their eyesight is geared to distance and they have poor close-up vision. We follow and Alice monitors them, making a note of particular behaviours and collecting samples of their faeces. I’ve already worked out that the zookeepers are preoccupied by poo – they were keen to identify a specimen left by the steps to the landing stage at Riverplace Manor – as a result some of the suggested names proposed for our group are Poo Patrol and Scat Attack.
It’s hard to keep track of the meerkats, as the dominant male and dominant female go separate ways and some follow each. They are soon spread over the dry riverbed and beyond. They call out at intervals, so that they can keep track of each other; a more high-pitched, cat-like cry is used when a meerkat can’t immediately locate the others. The weighing is a way to check how successful their foraging has been. It has been dry lately and that makes food more scarce; at times of drought their numbers decline sharply as they reproduce less and pups are less likely to survive.
There are separate projects to study the ground squirrels
and tortoises, as well as a programme that studies mole rats for potential
insights into cancer and ageing. The dominant meerkats have radio collars
attached, so that the researchers can track them, and so do the tortoises that
are being studied. We find a large tortoise without a radio box on its back and
Alice radios the tortoise researcher with its coordinates. She looks at its
rear, as the shape of the back of the shell differs between the sexes, but
isn’t sure enough to confirm its gender – that question is settled when the
tortoise lays an egg. She hasn’t dug a hole for it and makes no attempt to
cover it over before she ambles off. One of the meerkats approaches and I
wonder if it will be eaten; it’s disregarded after a few sniffs though.
The tortoise researcher arrives on a quad bike and we go
back to watching the meerkats. They are very scattered now and Alice has
trouble locating them all for weighing. That task completed she leads us back
to the burrow where Denise left her Go Pro in case the pups re-emerged. We’re
quite late back as a result and Sue and Ray are already in the combi. Alice
admires Sue’s top, which appropriately features an embroidered meerkat, and Sue
kindly offers to give it to her. I take Alice’s email address so that I can
send her the photos I took while she was weighing the meerkats and Mike drives
us back to our farmhouse. On the way
back we disturb a herd of wildebeest. Lunch includes last night’s leftovers
plus a delicious frittata, which we name “hakuna frittata” – another potential
team name perhaps?
Bobby-Jo had been hoping to see Tim Clutton-Brock while
we’re here – he’s the project’s founder and literally wrote the book on meerkat
behaviour; it’s called “Flower of the Kalahari” and Ray and I have brought
copies with us. Tim makes a surprise visit towards late afternoon, arriving
just as it begins to rain heavily; we sit and chat to him in the farmhouse
dining room. He’s friendly and unassuming and happy to sign our books and have
a photo taken with us all. Unexpectedly he invites us for drinks the following
evening at his house in the reserve. Sadly his wife Dafila, whose paintings
adorn the farmhouse walls, is ill and hasn’t been able to travel with him this
time.
It's time for our evening visit to the meerkats; this time I’m with Sue, Ray and Bobby-Jo visiting a group called Hakuna Matata. They have made their home in a property across the road and Mike drives us to the project HQ where we meet Doug, who takes us to where the meerkats were last seen foraging. The rain had stopped but begins again, more gently this time, and a half-hearted rainbow appears. We interrupt two amorous tortoises; there are four in all and we stop to photograph them against yellow flowers. The rain has stopped and the sky begins to redden as the sun sinks behind the trees.
The meerkats are still foraging, apart from the sentry who
has chosen the top of a bush as his vantage point; he takes no notice of us as
we photograph him. I take Bobby-Jo’s advice to stay low, and enjoy the novelty
of looking up to a meerkat. The light is fading fast and soon I have to abandon
my SLR and use my camera phone; the sunset is pretty spectacular. One by one
the meerkats enter the burrow, then we walk back to the reserve and get ready
for dinner - Mike has cooked a spaghetti Bolognese. After dinner, Bobby-Jo sets
up her camera to demonstrate night photography, using Denise’s rondavel as the
foreground for a photo of the milky way. Lightning is still flickering and we
can hear the distant rumble of thunder.
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