How LCHF works

It doesn’t. Or rather… well… it might, but there’s actually no scientific evidence that it does half the stuff that those seemingly blinkered individuals who are happily gripped in its greasy claws claim it does.

There’s evidence that it probably doesn’t do at least some what it claims to do though, but Ross Tucker, Professor of Exercise Physiology at the University of the Free State, hits the nail on the head with these two tweets detailing how that news will be handled by those in the Cult of Noakes™:

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Here’s that study: link / PDF by the way.

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Just a reminder. It’s simply not scientific to only quote the studies whose outcomes support your agenda or narrative.

Scary animals ruin Waterfront

Not quite. But almost.

Incoming from the Two Oceans Aquarium (where we’re going on Saturday) – there’s been an invasion of isopods.

Isopods refer to a group of crustaceans that include terrestrial and aquatic species like woodlice and rock lice. Some isopods eat decaying plant and animal matter, others graze on food particles from the water around them, a few are predators, and some are internal or external parasites.

Also, my dodgy Latin says they all have the same number of feet. Or something.

Nice.

You can go and have a look at the photos of this rather extraordinary “bloom” on the link above. there are an awful lot of them (Isopods, not photos). It’s fascinating, but apparently it does cause some issues for the aquarium:

Much of the water for our exhibits is from the harbour surrounding our building, and we’ve had to shut down our intake pipes. Once all the isopods die off – also as a result of oxygen deprivation – they will sink to the bottom. Then, once oxygen levels go back up (because there are fewer organisms in the water using this oxygen now) the dead isopod bodies will start decomposing like mad. This will cause an ammonia spike in the water, making the water toxic to the animals in our exhibits and so still not suitable for our use. We will be keeping the Aquarium’s life-support system on a closed system until the water quality returns to normal.

I’m not sure how long the aquarium can keep their life-support systems off, but if it’s anything like the Starship Enterprise (spoiler: it’s not), then I don’t think it’s very long at all before the guy in the red shirt suffocates. Hopefully this won’t be the case at the aquarium, because it would be nice to not have to step over dead bodies as we’re having a look round on the weekend.

Good advice

Last night, I was booking some stuff for our (brief) stay in Bergen in May. This line was in the confirmation email (but not, as you will note, the final confirmation email) they sent back to me:

Please note that regional trains and the Hurtigruten can be fully booked, especially in high season and weekends. We therefore recommend you to not make any further reservations before you have received the final confirmation e-mail.

That’s very good advice. Everyone knows about the problems regarding the regional trains, but people nearly always overlook the fact that the Hurtigruten can be fully booked.

I, for one, had never even considered a fully booked Hurtigruten.

Rookie error.

Atheist Mafia

Thanks to this tweet from Alexander Nakrassov:

athmaf

I’ve finally worked out where those mysterious, quietly-spoken, yet vaguely threatening calls to the lab, saying things like:

The peppered moth. You’ll acknowledge why the darker variant is predominant in urban environments now compared to 200 years ago… if you know what’s good for you.

and:

Whales’ flippers contain the same basic bone arrangement as bats’ wings. If you want the homologous structures of your upper limbs to remain intact, it might be an idea for you to simply accept this as evidence of evolution. Capisce?

…have been coming from. Damn those atheist mafia terrorists.

The thing is though, every time you agree to their threats, you’re simply contributing to them naturally selecting that behaviour to terrorise some other poor scientist into accepting evolution as fact.

No wonder they seem to be using it more and more effectively.

Skink

I went to pick up the boy from school today. It was while I was waiting, perched on a drystone wall in the car park that I realised I wasn’t alone.

There were other people also waiting for children in the car park.

But no, I mean that I had a skink sitting next to me.

Without moving too much, I swiped my Xperia phone on to camera mode, surreptitiously pointed – and shot.

skink

Considering the clandestine and hurried nature of the photographing process, I think I did alright. A second shot was impossible, as the camera shy fellow had retreated into deeper bush. That advice to “get a shot first, then get a good shot if you can” when it comes to wildlife, still remains good and true.

Then I uploaded the image to my Instagram.

I’m no expert on skinky things, so I consulted Google and found out that, brilliantly, the animal I had seen was a… Cape Skink (Trachylepis capensis). Of course it was:

Cape skinks are common, gentle creatures that hunt large insects. Sometimes they dig in loose sand around the base of bushes or boulders, and they also favor dead trees and old aloe stems. These useful creatures tame easily (with a tendency to become obese), and would be much more common in gardens if they were not hunted by domestic cats. You can find them in gardens, strategically positioned in the sun, from where they catch their preferred prey, such as beetles, flies and grasshoppers. They are completely harmless and shed their tails when they feel threatened.

Frankly, I’m getting fed up of the apparent laziness shown by early biological taxonomists when exploring this region. All they seem to have done was to find local species which resembled a previously known and classified organism, and then added “Cape” to the original name.
The list runs through plants, mammals, fish, birds, reptiles and trees and is near infinite:

Cape Cobra, Cape Sparrow, Cape Gull, Cape Olive, Cape Skink, Cape Cormorant, Cape Gorse, Cape Clawless Otter, Cape Hare, Cape Wagtail, Cape Fox, Cape Sole, Cape Rain Frog, Cape Gannet, Cape Buffalo… I could go on.

“Hey Steve! I’ve found a snake in this sand.”
“Is it one we’ve seen before?
“Nope.”
“Call it the ‘Cape Sand Snake’ then. Pub?”
“Pub.”

*sigh* It’s too late to do anything about it now.

I quite like my Cape Skink. I shall call him ‘Kinky’, because ‘Fluffy’ doesn’t seem to fit.