The Snail

 

The Snail by William Cowper (1731-1800)

To grass, or leaf, or fruit, or wall,
The snail sticks close, nor fears to fall,
As if he grew there, house and all
Together.

Within that house secure he hides,
When danger imminent betides
Of storm, or other harm besides
Of weather.

Give but his horns the slightest touch,
His self-collecting power is such,
He shrinks into his house, with much
Displeasure.

Where’er he dwells, he dwells alone,
Except himself has chattels none,
Well satisfied to be his own
Whole treasure.

Thus, hermit-like, his life he leads,
Nor partner of his banquet needs,
And if he meets one, only feeds
The faster.

Who seeks him must be worse than blind,
(He and his house are so combined,)
If, finding it, he fails to find
Its master.

 

Do snails have feelings?

In his poem, written in the 18^th century, William Cowper suggests that the snail senses danger.

 Scientific experiments have shown that snails react to rudimentary feelings like pain and pleasure. They have no central nervous system but rely on nerve cells called ganglia to process experiences. The reactions are simply a means of survival.

 When injured or exposed to harmful substances like salt, or slug pellets, they withdraw into their shells and produce foam. This is an involuntary reaction. The foam is a response to unpleasant or harmful chemicals, and a way of swilling nasty poisons out of their systems. They also foam if small insects like ants try to get into their shells, trapping or deterring the invaders.  Snails have also been observed to show fear if predators are near. Under threat, their breathing and movement slows.

 By contrast, they can show behaviour that suggests pleasure. People who keep snails as pets report that their animals seem to be contented when moving across a wet surface or being sprayed with a fine mist of water at room temperature.

Snails show interest tantamount to excitement when they are offered fresh food, particularly cucumber, which is a favourite treat, though nutritionally empty. They raise their bodies and fully extend their ommatophores (eye-stalks!)

Although they are considered to be solitary creatures, some owners have seen their snails huddle together to feed or sleep. They suggest that snails show signs of distress when one of their fellows dies, or if they are kept in isolation.

It appears that snails can recognise their keepers and be content in their company.

In the wild, snails huddle together to conserve moisture and prevent their skins drying out. In winter they seal their shells to keep out predators, and freezing air, and to prevent dehydration. 

Snails hibernate, but slugs do not.

I didn’t think there would be a collective noun for snails, but I found several. The most common is the elegant ‘escargatoire,’ for, naturellement, the French would have a suitable name. There used to be a café in Cherbourg called Madame l’Escargot which served delicious escargots, a succulent treat, so I'm told, after sailing across the English Channel (or, if you’re French, La Manche.)

 Another collective noun for snails is a ‘walk’, which is rather appealing, while a third is a ‘rout. A rout is a chaotic progression, or, in military terms, a disorderly retreat after a defeat.

Each of those nouns is rather attractive. I would have expected more apt terms, like slime, or, more poetically, silver, or perhaps spiral. What would you suggest?

Fibonacci sequence

 

Fibonacci sequence

                     White-lipped snail on limestone (Cepaea hortensis)

In the Fibonacci sequence each number is discovered by adding up the two preceding numbers. It begins with 0 or 1, and proceeds 1, 1, 2, 3, 5, 8, 13, 21, and so forth.

The Fibonacci numbers were described in Indian mathematics around 200 BC, but were named after Leonardo of Pisa, known also as Fibonacci, who introduced the sequence to the West in 1202.

Fibonacci numbers appear in nature, in flowers, leaves, shells, fruit.

In Fibonacci poetry, the objective is to follow the Fibonacci sequence in the number of syllables to be written in each line. A  Fibonacci poem is typically six lines with twenty syllables

I enjoyed the challenge of writing a poem in Fibonacci form a long time ago. It was about a snail shell. I also reversed the sequence, so the syllable count is 1, 1, 2, 3, 5, 8, 8, 5, 3, 2, 1, 1.

 

Snail
Shell
Empty
Abandoned
Once mollusc’s retreat
Cast aside for eternity
Unless another entity
Chances upon it
Fancies it
Moves in
Lives
There.

 

I was looking for a subject for doggerel. I didn’t really find one!

Snail bails out,
Snail can’t shout,
Lunch for bird,
How absurd.

Of course, snails don’t bail out of their shells. They hatch with a protoconch, a minute, soft shell, and their shells continue to grow until they reach their adult size. They need a diet rich in calcium to continue developing strong, healthy shells. If they have a poor diet (never thought I’d ever write that!) their shells will suffer, becoming thin and sometimes even deformed. If a snail’s shell is destroyed, it cannot grow a new one and it will die from dehydration.

Where do snails find calcium? Do they drink gallons – oh, all right, millilitres - of milk, crumbs of cheese, tiny omelettes, petite fish?

With their little rasping tongues, they feed on things like limestone, chalk, dead wood, lichen, old bones, and empty snail shells.

Is the concept of cannibalism alien to snails, and is it cannibalism if they’re just consuming an old house? They will eat their squashed, deceased friends and relatives if the opportunity arises, for they are a rich source of protein, so cannibalistic behaviour can be attributed to them. In any case can snails understand ‘concepts?’  

 

Lunch for a snail:
Lime and some chalk,
A rasp of kale,
 A lick of wood,
Abandoned shell.

Croissants

 

Croissants

When I prepared the salmon for supper last night, I added garlic. I should have marinated it properly, but it was too darned hot! 🎝The fillets cooked quickly in the air fryer but were rather tasteless and disappointing. The colourful salad more than compensated for it.

I put the air fryer drawer back while it was still hot, intending to clean it up later. Of course, I forgot. I’m blaming everything on the unseasonable, unreasonable weather at present.

You know how it is when something triggers your memory and you find yourself thinking, ‘That would be nice for a change.’ I may have seen croissants on someone’s blog and the thought lodged in my brain, so I bought some for a treat.

It’s convenient to warm them quickly in the air fryer. This morning, we decided to have one each. We sat quietly eating them. Neither of us said a word, until Barry said, ‘Did you cook the fish in the air fryer last night?’

The croissants had been warmed in the fish-redolent basket that I had neglected to wash. Garlic-flavoured croissants are interesting but not to be recommended, even though we tried to persuade ourselves that they were quintessentially French.

I’m not cooking anything tonight! Supper will be a rainbow salad with blueberries, red and green grapes, cucumber, chicory, lettuce, sliced raw Brussels sprouts, baby corn, tenderstem broccoli, shredded cabbage, grated carrot, celery. yellow pepper, cream cheese, walnuts, and tinned salmon(!)

I shall put all that together while I listen to ‘Rather Be the Devil’ by Ian Rankin. It’s read entertainingly by James Macpherson, though I have had to slow down the reading speed to understand all the different Scottish accents.

I wanted a change from military history, having just finished the excellent ‘Brothers in Arms’ by James Holland. That was read by Al Murray, who is interested in and knowledgeable about Second World War campaigns but is a better comedian than narrator.

Gilbert the Good – an early walk

 

Gilbert the Good – an early walk

It’s getting hotter and hotter and hotter, so we have been going out in the middle of the night for our walks. It’s not really the middle of the night, but it’s so much earlier than we usually go out that it might as well be.

It’s nice, though, and we have been meeting *lots of other dogs* to chat to and play with. Barry has not been throwing the balls for us very much – we have one each – because he doesn’t want us to overheat. He tried not letting us have the balls at all, but we danced around him and asked so politely that he gave in.

He throws each of our balls once and we retrieve them and then carry them for the rest of the walk. This morning was glorious in the fresh forest air. The birds were singing their little hearts out and it felt good to be alive. We did get quite hot, even though it was really early, so we dived into one of the ponds. The water level is going down a little, which makes the mud more accessible, so we covered ourselves in it. It’s an excellent way to keep cool. Our thick coats carry gallons of water, and we’re still quite damp several hours later. The mud doesn’t show much on Roxy, as she’s chocolate-coloured, but I look more khaki than yellow. It doesn’t matter as I shall soon be my normal colour again. (Janice just muttered that the chair covers would be changing colour again.)

We don’t have breakfast before we go out early. It’s something to do with not exercising after eating. That sounded daft to me, but Janice explained that it didn’t mean we wouldn’t eat at all, just that we would wait until after our walk. She also said that we wouldn’t be able to eat immediately after our walk either. That was because of the dangers of developing gastric torsion, properly known as Gastric dilatation volvulus (GDV) 

It’s something that affects deep-chested dogs like Wolfhounds, Irish Setters, Dalmatians, Labradors and so on, though strangely Greyhounds and Whippets seem to be exempt. It can be fatal. Having had three dogs affected by it, all Dalmatians – luckily, they survived! - she and Barry are only too aware of the dangers and do everything to avoid it happening again. That’s what she said, though mostly I heard ‘no breakfast’ and ‘after’ and ‘later.’

It sounded quite reasonable – after all, she’s not cruel - and we were happy to have our collars put on and leave the house.

                                

     

Yesterday was the same rigmarole. We enjoyed our walk and were happy to reach home and flop out on the floor. As the morning wore on, however, I realised something had gone wrong with the routine. Roxy knew it, too. We gazed at the humans, trying to communicate with them, but they’re remarkably dense sometimes, and just grinned stupidly at us and told us what good dogs we were. Well, we know that! They tell us a dozen times a day.

I was busting a gut, putting all the pathos I could manage into my soulful brown eyes, and suddenly the penny dropped. Janice gasped and said, ‘They haven’t had their breakfast.’

There followed a discussion about whether that was true, and then that perhaps we’d had it and the humans had forgotten. ‘Had the cats been fed?’ they asked each other. Well, that was a silly question – the cats would never allow a mealtime to pass by without comment or complaint, but we dogs are polite and undemanding.

I widened my eyes further and pricked my ears as far as they would prick, and Roxy played her part, and finally, FINALLY, we were given our breakfast. We are very forgiving dogs, and didn’t give our humans the cold shoulder, whatever that means. In fact, I curled up next to Janice as usual. I’m sure she appreciates the extra heat I provide.

All was well this morning, and we didn’t have to wait hours and hours and hours to be fed. It’s a dog’s life, all right, but a pretty comfortable one in this house.

 

TTFN

Gilbert

* lots of other dogs* They often don’t meet any other dogs or people at all, so just two or three seems like ‘lots.’

Ginkgo biloba

 

Ginkgo biloba (Maidenhair tree)

Image courtesy Wikimedia Commons

I have a new mug which shows the pretty, fan-shaped leaves of the Ginkgo biloba tree.

The Ginkgo biloba is a living fossil. This means that there are “fossils recognisably related to modern ginkgo . . . from over 290 million years ago.”

Its closest living relatives are the cycads, which date back 280 million years. Cycads are slow-growing plants that often have a thickset wooden trunk crowned with rigid evergreen leaves. They are frequently mistaken for palms or tree ferns.

Ginkgo trees are not extinct in the wild but are rare and considered endangered. Cultivation is common in the south of China, with some ancient specimens at temples having been planted more than 1,500 years ago. They are extremely easy to propagate from seed, and can also produce aerial roots, from which new individuals develop. Apparently, this is called ‘self-cloning.’ Trees understood and practised cloning long before the scientists!

It is an attractive, shade-providing tree, very tolerant of pollution and often planted in European and north American cities. In autumn, the fan-shaped leaves turn a spectacular yellow. In addition, the tree is disease-resistant and unattractive to many insects. Unfortunately, the pollen, which is produced only by male trees, is extremely irritating to allergy sufferers.

Left unpruned, ginkgo trees can reach a height of 35 m (115 feet) but make excellent subjects for bonsai, some examples surviving for centuries.

Its resilience to damage is exemplified by the six trees which survived the 1945 atomic bomb in Hiroshima. Almost all other organisms in the immediate area died, but the ginkgo trees soon regenerated.

Many parts of the tree have been used in traditional Chinese medicine, from the 11^th century, but claims for the remedies’ efficacy remain unproven. It seems to be a catch-all for everything from indigestion to dementia!

 

                                    Close-up from my mug

 

Too darned hot!

It’s too darned hot for me, anyway, and we’re not within hailing of high summer. By that time, it may well be cold and wet and miserable.

 ‘Too Darn Hot’ was a song written by Cole Porter in 1948 for the musical ‘Kiss Me, Kate.’ I’ve never seen it.

It was inspired by the arguments, both on stage and off, between two married actors performing Shakespeare’s ‘The Taming of the Shrew’ in 1935.

I always thought the words were ‘too darned hot’ but discovered my error when I looked up the lyrics. I found the words quite surprising, and rather risqué for the period in which they were written.

The song has no bearing on the plot in film or on stage. In the theatre version, the song shows the company taking a break during the interval and complaining that it’s too hot. The complaints, apparently off-stage, are that it’s too hot for them to keep their assignations later that night.

According to the Kinsey Report
Ev'ry average man you know
Much prefer to play his favorite sport
When the temperature is low,
But when the thermometer goes 'way up
And the weather is sizzling hot,

. . . . . . . . . . . . . . . . . . .

 . . . it's too, too
Too darn hot,
It's too darn hot,
It's too, too, too, too darn hot.

I shall never think of ‘it’s too darn hot’ in quite the same way in future, but will continue to think, ‘it’s too darned hot.’

Many people in UK will be revelling in the soaring temperatures, which are set to reach their peak on Tuesday, at 34˚C (93.2˚F) in my region, the south of England.

Thereafter, they will drop until they are a more manageable 25˚C, gradually reducing to 22˚C, with the threat, or promise, of rain. We need rain, for the ground is very dry, and the risk of wildfires is correspondingly high.

I appreciate that what I consider high temperatures probably seems laughable to those in countries where heat is inescapable in the summer months, in tropical, and arid zones, and where water conservation is a major concern. I still think it’s too darned hot!

Catastrophe!

 

Catastrophe!

General Electric GE-645 mainframe configuration 

Image downloaded just to prove that it can (still) be done!

Image courtesy Wikimedia Commons

In the grand scheme of things, it should not really be classed as catastrophic, but it cannot be denied that one’s personal computer breaking down is more than a slight irritation.

 It is astonishing that something can progress from working perfectly, though occasionally a little clunkily, to throwing a major tantrum, toys flying out of the pram in every direction. It went into a complete sulk, refusing to cooperate, sitting in the corner, drumming its feet, and pouting in a most unattractive manner.

After several hours it was told that enough was enough, or, actually, too much, and its time was up. Parts of it could be regenerated in a sort of organ donation way, but its LED lights would shine no more, or, at least, not in the same environment.

Meantime, its job was taken over by a fairly elderly but reliable laptop. A considerable period elapsed as passwords were sought in order to introduce favourite websites to the new system. The tried and tested method of saving passwords is to record them immediately. Yes, yes, I know the advice is to never write them down anywhere at all on pain of death, or of being cast into the outer ether.

 Unless you have one password for every site ever visited, which is risky, different passwords must be used. Some require a minimum number of letters, while others insist on numbers, punctuation, capital letters, characters, your mother’s maiden name, and how long you’ve lived at your current address.

Therefore, in common with most of technologically challenged mankind, users write passwords in a dedicated notebook. There are many on the market, prosaically labelled, ‘Passwords’ or ‘Internet Password Logbook’ or more to the point and reflecting the aggravation that passwords can cause, ‘WTF is my Password?’ (For the tender-minded, WTF can stand for ‘What the Flip’ – not quite so punchy, but inoffensive!)

This concludes my excuse reason for unexplained absence. There should be a default setting for unexpected nonappearance. ‘There has been an unscheduled break in transmission. Normal service will be resumed as soon as possible.’