I spent a very relaxing hour taking photographs of flies this afternoon whilst an American guest climbed the Domboshava rock just outside Harare. The flies (pictured) were hunting along the edge of a very shallow rock pool. It’s a shore fly of the Ochthera specis and interestingly the forelegs closely resemble those of the mantids in a case of what I would call convergent evolution. Their prey was much too small for me to see but they had some pretty aggressive behaviour towards each other and appeared at times to be territorial. They are also the only flies I have ever seen with the ability to walk sideways!


Convergent evolution
21 01 2011Comments : Leave a Comment »
Tags: convergent evolution, predatory, shore fly
Categories : photos
Interesting
21 01 2011I was making a deposit into the account of my insurance broker on Tuesday at a local branch of CABS, which despite the name (Central African Building Society) has been a registered commercial bank for some time. Behind the teller was a board offering interest rates on long term, up to 90 days, deposits. The highest rate they were offering was 7% which was a lot better than anything I could find “out there” in the real world. It’s no secret that a lot of money has been externalized from Zimbabwe, this could only be an attempt to get some of it back. I had to admit it WAS pretty attractive but just how secure is the Zimbabwe banking sector?
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Categories : Uncategorized
When better late than never is not the solution
17 01 2011For the past 4 years Grace Mugabe’s farming company has been farming the land between where I live and work. Mainly they have planted late soyas there with mixed success. It has inevitably been too late – probably something to do with the ZANU-PF congress that takes place late in the year but I have to admit I am not sure what the link could be.
On Saturday they were still planting maize – at least a month too late so it will very likely yield nothing of consequence.
I am sure I have mentioned elsewhere that it is cheaper to import maize into Zimbabwe than grow it here at the moment. That is of no importance to Her Ladyship; she will not be paying for the inputs anyway but she will be pocketing the income!
It was a rather nice looking late model Case 4×4 tractor doing the planting. It was already running on one cylinder less than the full complement and pouring blue smoke out of the exhaust. I guess somebody else had paid for that too.
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Categories : Uncategorized
Musings on adaptability
15 01 2011A paradise flycatcher has been getting up close and personal this rainy season. They are an intra-African migrant that appear here around October or so. The male (pictured) is a quite noisy bird and I can often hear his “chwee chwau” call when I am around the house. Along with a spectacled weaver and some yellow-bellied bulbuls the flycatcher likes to come foraging for insects under the verandah light early each morning. This must be learned behaviour. I have my doubts that the birds know why the insects are there but they do know that every morning it’s worthwhile calling past to see what’s on offer. On Christmas morning the flycatcher actually came into my dining room, hovered about 2m away from me as I was writing a letter then picked and insect off the inside of the glass door and flew out. It has done it again once since then too.
A little more surprising is the behaviour of the mantids. Predators all, I have often seen them congregate near a light at night but although they are attracted to it they don’t appear to be disorientated the way other insects are. They do occasionally fly around the light but not for long. Have they “learned” like the birds that food it to be had near light sources?
We have started using the ponds at work again for speeding up the growth of some cabbage and tomato seedlings. It didn’t take the toads long at all, about 2 days, to discover the water and start spawning and croaking away though they would not do the latter when I was walking past; I had to stand still. It only took the cattle egrets another 3 days after that to discover the toads. I was surprised by this as the ponds are covered by seedling trays and not easily recognized as a water body that might harbour food. Did the egrets hear the toads? The egrets are quite used to foraging for food around human activity and are often spotted behind tractors cultivating lands and wandering cattle from where they get their name. They do wander around the nursery from time to time but I this was the first time I’d seen them actually come into the area where the seedlings are grown. While I watched one egret actually caught a toad which attracted the attention of the other egrets that tried to steal the toad. In the end the first egret dropped the hapless toad probably deciding it was too big to eat.
Two days ago I saw another opportunist making her way behind a pump house. She was a large and fluffy cat, not at all the wild type that I would have expected to see. There is a healthy rat population around the nursery so I was quite pleased to see her but I am told she has kittens which could become an issue. Cats of course are feral and can live quite easily around habitation without ever having to directly depend on us.
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Categories : News & Various
Flame lilies
9 01 2011The wild red flame lilies, Gloriosa superba, are coming into bloom now. I picked this one near the micro light club last Sunday and it lasted a good 5 days which is impressive considering it was already a few days old (you can see the stigma is dying back). Even more impressive was the completely undeveloped flower bud on the same stem that coloured up and opened whilst in the “vase” (in reality a water bottle on my bathroom window). There used to be a commercial grower in the Mvurwi area but I know that he is no longer in business though before Christmas vendors were selling small quantities of commercially grown flowers by the side of the road. Colours vary quite a lot too. This was an unusually dark one (it should be more crimson than this photo portrays) – they are more usually an orangey-red.
They do exist elsewhere in the world. Many years ago whilst doing the backpacker thing I noticed one growing close to the beach on Koh Phangan in the Gulf of Thailand. I don’t know if it was the same species but it certainly looked the same.
Comments : 4 Comments »
Tags: flame lily, Koh Phangan, Thailand, Zimbabwe national flower
Categories : photos
Trash metal origami
2 01 2011We had a very relaxed New Year’s Day lunch at the Gallery Delta. People wandered in and out bringing something to eat and drink and we just sat around and chatted in the perfect weather. A youngish black guy “call me George” came past later with his wares of folded metal objects. He had an interesting history of working as a soap-stone sculptor and had lived for some time in Mozambique where one day he got the idea of using old drinks cans to make objects.
- The youngsters get a few tips on folding old drinks cans
- A model dung-beetle
- The business end of a Harley
- Coke can Harley
- Helen Leiros – the driving artistic force behind Gallery Delta
- A single piece of metal forms a mosquito
- The younger generation networking
His tools are only a pair of kitchen scissors and a small pair of pliers. The mosquito (and other models not shown) are folded out of a single piece of metal.
Comments : 3 Comments »
Categories : photos
2010 in review
2 01 2011The stats helper monkeys at WordPress.com mulled over how this blog did in 2010, and here’s a high level summary of its overall blog health:

The Blog-Health-o-Meter™ reads Wow.
Crunchy numbers
A Boeing 747-400 passenger jet can hold 416 passengers. This blog was viewed about 7,700 times in 2010. That’s about 19 full 747s.
In 2010, there were 69 new posts, growing the total archive of this blog to 348 posts. There were 118 pictures uploaded, taking up a total of 28mb. That’s about 2 pictures per week.
The busiest day of the year was July 21st with 74 views. The most popular post that day was Gorongosa National Park.
Where did they come from?
The top referring sites in 2010 were thebeardedman.blogspot.com, en.wikipedia.org, zimbloggers.info, WordPress Dashboard, and bankelele.blogspot.com.
Some visitors came searching, mostly for zimbabwe absurdity, amy dickson, jonathan shapiro, blue headed lizard, and rhodesian ridgeback.
Attractions in 2010
These are the posts and pages that got the most views in 2010.
Gorongosa National Park July 2010
3 comments
About me November 2006
11 comments
Canine Chronicles January 2009
5 comments
Reflections on the first half (abridged) November 2009
14 comments
HIFA 2010 – day 1 April 2010
2 comments
Comments : 1 Comment »
Categories : Blogroll
Unusual
27 12 2010
I couldn’t identify this moth/butterfly on the glass doors this morning. I particularly liked the gold colouration and the way it holds its wings vertical to its body though I cannot think why it does that. Anyway, it escaped the attentions of the paradise flycatcher that comes past regularly to see what’s on offer and yesterday, even came into the diningroom, hovered less than 2m away from me and picked an insect off the inside of the door before flying out! This was not quite the effect I was looking for but in the end I had to settle for holding a piece of paper in front of the flash to diffuse it. There was just not enough natural light otherwise.
Comments : 3 Comments »
Tags: flycatcher, moth
Categories : photos
Déja vu
26 12 2010Any Zimbabwean following the Côte d’Ivoire crisis must be doing so with a sense of déja vu. The incumbent, Laurent Gbagbo, has lost the election to Alassane Ouattara and is refusing to go. Gbagbo has control/backing of the army too. People are fleeing the crisis into neighbouring Liberia. Substitute Mugabe for Gbagbo, Zimbabwe for Côte d’Ivoire, their election for our last election, Morgan Tsvangirai for Alassane Ouattara and South Africa for Liberia. It’s just so familiar! About the only difference is that ECOWAS is threatening military action if Gbagbo doesn’t go. I very much doubt that our regional organisation, SADCC, would be so cohesive or decisive. With the exception of Botswana most seem to be giving Bob their tacit support in a “what goes around comes around” attitude. Though chatting to Austin at yesterday’s gathering of the clans and various others, he seemed to think that South Africa was upping the pressure a substantial amount by threatening to expel Zimbabweans who are there illegally.
Estimates of Zimbabweans illegally in South Africa vary from 3.2 to 4 million. Apparently in the last election where the results were delayed for some 4 weeks (it may have been more than that), the ruling party took the opportunity to go through the voters’ roll and see who hadn’t voted and check their names off with a vote to ZANU-PF. Most of these would have been illegal residents in South Africa. If South Africa does go ahead with its threat to expel these illegal residents by the end of this year, and now that the World Cup is over their skills are superfluous, it would create a major headache for Bob’s regime as they would be extremely unlikely to vote for him having fled his regime in the first place.
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Tags: Côte d'Ivoire, election, Zimbabwe
Categories : News & Various












