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Re: Insect or Invertebrates Identification
Posted: Sat Mar 09, 2019 2:49 pm
by Klipspringer
Dindingwe wrote: ↑Thu Mar 07, 2019 8:36 pm
Hello GlosterBirder,
difficult to know the exact species as there are hundreds of beetle, especially for dung beetles.
For the blister beetle, it should be of the genus Mylabris (I can't see well the colour of the antenna, maybe Mylabris oculata if they are orange/yellow).
The first spider is a Golden Orb-web Spider (genus Nephila), but can't say the exact species.
Hope it helps a bit.
This is the correct ID, but the name has changed to
Hycleus oculatus , look here
https://africawild-forum.com/viewtopic. ... 2&#p208382
Re: Insect or Invertebrates Identification
Posted: Sat Mar 09, 2019 3:41 pm
by Klipspringer
- 00000000 sa12.jpg (171.19 KiB) Viewed 389 times
This should be a Black spot hairy field spider
Araneus nigroquadratus
Re: Insect or Invertebrates Identification
Posted: Sun Mar 10, 2019 11:57 pm
by GlosterBirder
Klipspringer wrote: ↑Sat Mar 09, 2019 3:41 pm
00000000 sa12.jpg
This should be a Black spot hairy field spider
Araneus nigroquadratus
Thank you
Re: Insect or Invertebrates Identification
Posted: Mon Mar 11, 2019 12:05 am
by GlosterBirder
Klipspringer wrote: ↑Sat Mar 09, 2019 11:06 am
Hi
I think the spider is genus
Stasimopus, might be
S. rufidens which is recorded from KZN.
Here is a download link for Trapdoor spiders
https://epdf.tips/download/baboon-and-t ... frica.html
Stasimopus rufidens is the largest of the genus with females reaching a body length of 50mm.
Your photo shows the cork lid burrow. Commonly known as cork lid trapdoor spiders, the
Stasimopus genus contains 45 species and is endemic to Southern Africa. The specific name derived from Latin means "Red Teeth" and may pertain to the red/rufous colouration of the rastellum on the spiders chelicera. The rastellum are teeth like modifications that allow
Stasimopus and other members of the Ctenizidae family to build their impressive burrows. Stasimopus are perfectly adapted for a life spent in their burrows. A large stocky spider,
Stasimopus has short robust legs which enable the spider to quickly traverse the smooth sides of its burrow when alerted to prey or in the case or predators, firmly hold shut the cork lid. The cork lid is created from soil, vegetation and silk. Prey is captured when insects, or small vertebrates disturb the silk trip lines that radiate outwards from the entrance of its trapdoor, alerting the spider to a meal. The spider detects the prey by vibrations and when the unwary victim comes close enough, the spider lurches out with remarkable speed to capture the prey which is then pulled back into the burrow to be consumed. Females and juvenile males are very similar in appearance but once the males mature they become an altogether different looking beast with notable differences in the extraordinary long pedipalps, the secondary sex organs and the long slender legs which undoubtedly favour long drawn out wanderings in his search for the perfect female.
Perfect info. Thanks again.
Re: Insect or Invertebrates Identification
Posted: Mon Mar 11, 2019 10:41 am
by Lisbeth
With your permission, I will add your spider to our AW insect book
Re: Insect or Invertebrates Identification
Posted: Tue Mar 12, 2019 10:20 am
by Richprins
This wasp with prey at Pafuri?
Re: Insect or Invertebrates Identification
Posted: Tue Mar 12, 2019 10:33 am
by Lisbeth
Have you tried to ID it yourself?
Re: Insect or Invertebrates Identification
Posted: Tue Mar 12, 2019 10:50 am
by Richprins
Yes - it's a wasp!
Re: Insect or Invertebrates Identification
Posted: Tue Mar 12, 2019 2:41 pm
by Lisbeth
Re: Insect or Invertebrates Identification
Posted: Tue Mar 12, 2019 2:49 pm
by Klipspringer
It is a sphecid wasp (family Sphecidae), a thread-wasted wasp. Wasps in this family have often striking colours such as your metallic blue model.
It's a sand wasp of the genus
Ammophila. They take large caterpillars, paralyze the prey and carry it to the sand nest.
One of these
http://www.waspweb.org/Apoidea/Sphecida ... /index.htm