Waterspout!

Posted in Mixed Nuts, Under the Sea on April 21st, 2010 by MadDog
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I had intended today to write a post called “Green’s the Thing”, but then Trevor Hattersley came into the office with an image on a flash drive which upset me very much. Last Sunday, work seemed more critical than fun. I turned down an invitation to come up to the beach at Blueblood for the second week in a row. As if that’s not bad enough, I missed seeing something that I’ve wanted to see all of my life – a waterspout!

Here’s Trevor’s nice shot of the waterspout:You can clearly see that it appears to be a hollow tube. He said that the base was visibly sucking water up from the sea. He tried to get a telephoto shot, but a temporary brain malfunction prevented him from remembering what I’ve told him a thousand times about focusing his camera. Thanks, Trevor for the shot. I sneer at you for not telling me that a waterspout was on the entertainment schedule.

So, to the green. Green just happens to be my favourite colour. Green stuff is easy to find on the reef, especially if you pay attention to corals. Here is a close-up shot of a Brain Coral (Platygyra lamellina):The tracks of skeletal material are not always squiggly; sometimes they are straight:The area which you see in the image above is about 10cm wide.

Acropora  corals can also be green. This one is about the size of a large coffee table:In this shot, you can see hints of the spiral shapes that dominates the large scale growth pattern of many corals.

We’ll take a brief break from coral to adore this cute little Linckia multifora  starfish:Three of its arms have been bitten off, but are growing back nicely.

Prepare to use your imagination. Look at the right side of this Acropora  coral:Does it look a little like Australia to you?

Well, it’s almost 07:00 and I have to quit now. When I got back from diving on Saturday the motor on Faded Glory  would not go up, only down. Down doesn’t help. Up is what I needed. So, this morning, I have to take the boat over to the marina to get it fixed. I’m often reminded that a boat is simply a hole in the water into which you pour money.

I’ll leave you with a nice shot of our lovely orange lilies:Now I have to haul the fuel tank and the battery out to Faded Glory.

If I leave them on the boat they will be stolen within a week. Security guards seem to believe that their primary duty is to get a good night’s sleep. Useless! Why do we bother?

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Smart Corals and Dumb Corals

Posted in Under the Sea on February 22nd, 2010 by MadDog
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First I’ll deliver the latest dispatch from the MadDog/TELIKOM War. Today’s skirmish was a brief exchange of peace offerings which occurred at my house. Two technicians came and got my Internet connection going again. As a peace offering, I agreed that, as long as it worked, I’ll not display any more images of shoddy workmanship, no matter how many I find. I think that’s pretty fair. We’ll see how long that cease-fire lasts. One of the technicians promised to come to do data error tests from my office to the exchange this afternoon. He has not shown up yet. I may have to fire another volley to get some action going again. UPDATE: He is here now, but I had to go pick him up in my car, as you will note below.

I must admit that my ring of spies in TELEKOM is growing nicely. In return for anonymity, I’m getting surprising information and remarks. Today’s revelation, from three independent sources, is that some genius at TELIKOM has forgotten, refused, or otherwise failed to release funds to register all of the TELIKOM vehicles. Therefore, TELIKOM workers are obliged to hoof it to their work locations. Needless to say, some sorry customers will not receive service as walking distance to and from will exceed the six or seven hours usually allotted to a working day.

Another tidbit that delighted me was a remark by a TELIKOM technician concerning management. “They’re making us look stupid!” His  words, not mine!  It came as a response to my comment that I believed that the technicians were willing and capable to do first-rate work if given the proper equipment and supplies.

Okay, enough of that.

Why are some corals considered brainy and others not so? Maybe it has to do with the general appearance. They all have that squirmy, vaguely disgusting look about them. We’re not really supposed  to actually see  our brains, are we? So, of course, they’re not designed to be attractive, unlike other body parts I could  name, but probably won’t. For instance this Brain Coral (Goniastrea australensis)  is sort of brainy looking, but more like the brain of the alien from Alien,  if you know what I mean:

Sigourney Weaver would squish this with her boot wearing her long-johns, if she got the chance.

This is still brainy looking, but somewhat less disgusting. It’s a Leptoria phrygia  brain coral, which means absolutely nothing to me. I looked it up in a book – probably incorrectly:It looks as if it may have been removed from a Conehead. Possibly Dan Aykroyd, who is now, not coincidentally, a minor wine producer in Canada. I’ve tasted his plonk. It’s quite drinkable.

Now this is a brain! Mister Spock would have had such a magnificently squiggly nugget in his noggin. It’s a Platygyra lamellina.  and a fine one, at that.I’d be proud to have such a well-rounded and obviously classically educated brain. I’d be proud to have a brain at all.

But, what about the less mentally nimble corals? Need we dismiss them? No, of course not! For, like blondes (there, I’ve finally said it and my wife will have my hide for it), corals need not be excessively bright to have their . . . attributes. For instance, this young Acropora cerealis  is as pretty as a picture (nasty pun there – sorry) and need not fear for its future because of a lack of mental acuity:Likewise, this very young and most rare Solitary Coral (Fungia costulata)  possesses an ethereal beauty that far exceeds its more intelligent cousins:The identification as a little tricky here. The colouration had me stumped. It wasn’t until I noticed that the radiating ridges (each called a septum, if you care) are considerably thicker in the center that I was able to pin it down. With other Solitary Corals, this is not the case. I’m such a clever boy, I am.

Finally, we have the dumb corals and the dumber corals. The one which is being engulfed is some kind of Acropora,  I think. I don’t know what the one which is encasing it is, but I’d give it the edge in wit:So, there we have it. We’ve covered the entire spectrum of intelligence of corals in one simple, easy to remember lesson.

All that need be remembered is that they are all as stupid as stones.

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