I'm all for proper understanding of every creature....and toxic does not mean it's a raging maniac baby-eating monster. But...we do have every reason to believe that this spider's venom is capable of inflicting massive, life-threatening damage on a human body. That said, thankfully, they tend to live in the middle of absolutely nowhere, and have nearly zero human contact....thank goodness. If they DID have human contact, well, they're still very timid and would flee direct confrontations with humans. But in the rare case that someone did get bitten, I don't think there is any reason NOT to believe that this spider's bite would ravage their body. The toxinology studies show beyond reasonable doubt that the venom is an order of magnitude more concentrated than L. reclusa venom, and that it's SMD is just as active a cytotoxic as SMD from L. reclusa. Let us remember that Loxosceles spp. in Santiago, Chile have a clinically established 3.7% fatality rate (they have L. laeta, L. intermedia, and L. gaucho present there). The physicians in that study also cited a more than 13% incidence of systemic poisoning (renal problems and disseminated blood clots) from those spiders' bites. So yes, we have very good reason to believe a bite from a Sicarius would be very very serious, and possibly life-threatening.It is my sincere hope that the OP and anyone else who obtains these spiders that they help debunk the unmitigated bullfeathers talk about them being yet another ultra deadly monster.
They are quite rare and have several very unusual traits and abilities that are often overlooked in the sensationalism. They qualify as a living fossil and possess the extreme end of metabolism control enabling them to go for phenomenal periods of time without feeding.
As other victims of sensationalism as the recluse, the venom of this spider is poorly understood. While the venom is strongly believed to be extremely toxic there have been no clinically certified deaths from the bites. The toxicity of it's venom should be kept in context and compared to other venomous animals. As example, compared to the average Crotalidae, this spider actually rates in the harmless or mildly problematic category going by the number of deaths or lasting debilities from a bite.
It is my fervent hope that people keeping this animal undertake to disseminate the true facts about this animal and promote understanding and husbandry of this little corner of our biological heritage.
OP, thanks for this post and am looking forwards to further info you may have to offer us.
You harpooned the crux of the biscuit admirably there. Quotable even.Hahaha! Well-said, Snark. And thank you.
I think it comes down to an intellectually lazy population. The average internet browsing / TV watching citizen wants something that will give them interest: a thrill, something to react to....in this case, a snakes-on-a-plane rendition of a complex animal. True knowledge acquisition is no longer something our society values because we would rather be highly-stimulated consumers than beings who work and think hard at being better people. The Renaissance ideal has waned.
Lazy thinking results in shallow handling of complex information, usually honing in on a single interesting aspect and exaggerating / romanticizing it. So, basically, I think we need to make the entire animal interesting in all its complexity, or no matter how balanced our presentation of these creature to the public is, the listener will always fixate on whatever interested them the most (i.e., the deadliness of the creature).
I did some research and it appears this critter has got the dialing down of the metabolism into a fine art. So it can park in a virtual torpor for tremendous periods of time without the need of food or water. It is an ambush predator in a very hostile environment with few prey available which would help explain the potent venom as well as the pre digesting effects. It also has an extremely long life span. So what we have here is a puzzle that, if it can be analyzed, understood, and synthesized could replace the drug induced coma used in modern medicine and possibly provide information as to prolonging longevity. All this goes along with it being a living fossil. It established it's apex of evolvement in the ancient past and has had no reason to further develop since. A pretty amazing animal and a lot more than just big bad toxin hazard.They are dangerously venomous but their temperament is very very shy and timid. I think of their venom as something to be researched and not feared for all we know one of its toxins could help the fight with cancer. my observation is that they prefer to hide most of the time and their body collects sand particals
I thought the crux of the biscuit was the apostrophe...You harpooned the crux of the biscuit admirably there.