Thursday, May 03, 2012

Look at her dimples! (II)

A while ago I blogged about a spider called the rabbit hutch spider. I think the blog was 'Look at her dimples', which came after a reader sent me a photo for identification.

In fact, the very last blog I wrote (below this one) is on a similar note.

The rabbit hutch spider (steatoda bipunctata) is widespread throughout the UK, but relatively uncommon, or perhaps un-noticed in the north. That said, it was species I was well aware of, along with its notorious, pack-a-punch venom cousin the Noble False Widow (steatoda nobilis).

Steatoda are a multi-species of spiders in a family called Theridiidae. The Theridiidae family includes potentially dangerous species like the American Black Widow, the Australian Redback and the New Zealand Katipo.
They are (to bracket them together) known as comb foot spiders - they back comb their silk to produce tangle webs. None of your common or garden symetric spider webs here thanks. Imagine pulling a cotton wool ball apart and draping the resulting strands around your living room. That's Theridiidae!

Anyway, that's all by the by.

My reason for being here tonight is that I just got a few vaguely useable shots of a steatoda bipunctata.
And, to be honest, as an amateur arachnologist, I'm pretty damn impressed with my skills of identification these days. I'm also impressed I managed to see it.
I'd gone to the loo. I didn't even have the lights on. In the dim light from the window, I saw a spider chowing down on a small fly. Seeing its bulbous body and the fact it wasn't in a web, I immediately thought, "right, I'm catching you".

All suspicions were confirmed. It's a female steatoda bipunctata. It's probably the first steatoda spider I've seen in the flesh.
To double check, working on what I knew of false widows, I rolled her over and she played dead. Revealing the giveaway Omega, or figure of eight pattern, synonymous with false widows.
I think I demonstrate this in the images above (see circular cut out). Unfortunately, I had to rely on my mobile phone for photos, as my camera battery is flat.

Friday, April 20, 2012

False ALARM!!!! ?

Would YOU know what a false widow spider was if it bit you on the bum?
Well, on the arm, or any other extremity.

Since I began this blog (and I know many people have a fear of spiders) there is one spider that's always piqued my interest. And probably equally, even as a fan of our eight-legged friends, freaked me a teeny bit.
I've never seen it in the flesh, but the False Widow Spider (Steatoda Nobilis) is always ready to crawl into the headlines.
It's a member of the theridiidae genus of arachnida. Its close cousin is the genus Latrodectus, which includes such notorious members as the Black Widow and Australian Redback.
Both notorious for their potentially lethal bite.

In the UK, there are several 'sisters' to the Nobilis, perhaps most notibly Steatoda Grossa and Steatoda Bipunctata. 

The similarities (to the common or garden observer) between these spiders aren't always clear.

The UK press has gone a bit wild this week with the story of former medical photographer Catherine Coombs, of Dorset. As daily tabloids would have us have it, she 'almost lost her hand' after being bitten by a False Widow. This may very well be the case. Both Steatoda Grossa and Nobilis pack a punch that every spider hater's nightmares are made of. BUT this is incredibly rare.
Hence the fact it's even become a news story.

In no way do I even contemplate belittling Ms Coombs' story. The Steatoda Nobilis has a bite, which is, to most people, very similar to a wasp sting. So clearly, incredibly unpleasant.

What I would question though is the odd 'I've been bitten by a spider' mentality that was spawned in the days after the article.

And I do question journalism when THIS is somehow a story!

I sort of think of myself as a British spider expert now. This blog has been floating around on the web since 2007, and I'm not sure I've ever seen such a flurry of 'bites'. It's not really even 'spider season' as UK arachnids go, but each to their own I guess.

Stay webwise folks,
Gav xxx







Friday, January 13, 2012

Legs & Co

Back in the 1970s, while nosey web [spider's webs] perves like myself were mere spiderlings, there existed a dance troop known as 'Legs & Co'.
Their main purpose being to fill the visual airtime during the play-out of the week's No1, in the days where there were few pop videos other than that weird one with Paul McCartney and his then wife, wandering along a beach with big bags and pipes! 'Milking a tyre', or summat I believe it was called!
Seems Legs and Co have somewhat of a renaissance of late.
Recent observations have proven some spiders can watch a fellow spider's mating dance, learn the best moves and then improve upon them when he gets his moment!
I so want to set this clip to 'Night Fever' by the Bee-Gees, but I'll refrain and just provide an innocent link!