2007年8月15日 · The white bands and broken stripe on the back are typical of juvenile Hasseltii. If you keep it and the white disappears while the red joins into a single stripe, it be Hasseltii. That would definitely be worth taking to a local university. Head scratching time how it got there. Recent reports have them turning up in Europe and Japan.

2014年1月28日 · Just to clarify something. The 'Red back' spider, L. Hasseltii, suffers from the 'deadliest most dangerous' stigma in Australia. It is even common to find them being sold encased in lucite as decorations like the gear shifter knobs for …

2019年8月29日 · Red on the back of them and Mactans isn't unheard of. Juvenile Mactans always have red blotches on their backs, but Arizona is outside their normal range. The easy way to tell the red back Variolus, Mactans and Hesperus from L Hasseltii is grab your magnifying glass, get it to roll over on it's back for a tummy rub them look close for the Made ...

2019年4月28日 · I recently got a new red back jumping spider and I've read that they are Diurnal but the area that its enclosure is doesn't get enough sunlight and I have no other place to put her I'm wondering what kind of light I can get to make her feel more comfortable without overheating her Something that's thin or can stick on a shelf would be perfect

2016年12月12日 · It's back had a neon blue triangle or maybe diamond shape on it. Otherwise I think it was black. I can't find anything on it online. It's really been bugging me for years. I remembered hearing a camp story about a mad scientist in the area who let lose a venomous spider of a similar description, but that seems unlikely to me.

2004年7月18日 · Some of these most venemous spiders are the black widow, the red back spider, the brown recluse, the funnelweb spider. And according to scientis the brazilian wondering spider (phoneutria nigriventer) is the most venemous spider in the world.

2019年7月10日 · I would say their lifespan is more close to 10+ years, havnt kept them but this is a large primitive spider we are talking about. Im pretty sure in general (please don't quote me on this) most Diplurids lack strong venom, but it would still be a painful bite as far as im aware.

2017年11月21日 · 1. My spider dug a pretty deep hole but it collapsed. She got out safe and sound. I gave her two hides and now she's at the other one but she isn't really digging that deep anymore.

2002年11月6日 · Red Trapdoor Spider-Idiops sp. Thread starter jwb121377; Start date Nov 6, 2002; Nov 6, 2002 #1 jwb121377

2022年12月31日 · Its a small red fluid dot. It's on the bottom of both pedipalps. *EDIT* I have both realized and have been informed that it is indeed, his penises. My prior spider experience has only been with slings and large females. So seeing spider junk first hand being told he was female from the breeder frightened me that he was injured.