Sunday, February 20, 2011

The Bush - Part 9

It is getting towards the end of our summer season and most of the grass is turning to seed and looks very pretty.
A small Elegant Grasshopper having lunch.
I left home so early that I still managed to catch this dew drop on a weed.
A wild flower......
This was unusual for me as the caterpillar normally builds a cacoon around itself but this one was protecting one spun in the grass. Anyone know what it going one here?

Friday, February 18, 2011

Miscellaneous Beetle - Part 2

We have a few species of green dung beetle here of which this is the smallest, Gymnopleurus humanus.
The female lays her eggs in the dung and then she holds onto the ball as the male pushes it with his rear legs.
They would not stop moving and I had to put my finger onto it in order to get some pictures. The male would get so mad, he would crawl onto my finger. :)
Common Metallic Longhorns (Promeces longipes)
Small dotted fruit Chafer.
He was trying to bury himself in this flower.

Wednesday, February 16, 2011

The Bush - Part 8

Have you ever heard of a Bird Dropping Spider.......?
His back is disguised to look like bird droppings so he can hide away from predators. In the picture above, it has some egg sacks it was watching over.
Wooly Bee fly.....
Hidden in a thick shrub I found this chameleon hiding but the poor thing look to be very old and thin. Later on I found another one which was in its prime. I am hoping that next season when I plant my garden, I will have a few in my plants too.
This is tiny, about 3-4 mm in length. I think it is the egg of a Braconid Wasp and I am watching it to see what hatches but knowing my luck, it will do so when I am at work. :)

Monday, February 14, 2011

The Bush - Part 7

On every almost stalk of grass there were Net-winged Beetles......
...and almost all of them were in pairs and mating.
Needless to say there are lots and lots of spiders..... this one was huge, about as big as my hand and I almost walked into its web....
Most of them are Golden Orb spiders which are rather pretty....
...okay, I know most of you are not going to agree with that statement. LOL!!
This one had caught herself a fly for dinner.
There are other species around too but I do not have time to have them identified.

Saturday, February 12, 2011

Wasp and spider

These have to be the worst pictures I have ever taken but there was just so much activity that I could not get anything better than these. I was standing outside at work when I noticed this wasp of the Pomilidae family land on the ground next to me.
These wasps actively hunt for spiders and it had a small jumping spider which it had caught.
These wasps have very long legs and a few of the species are wingless.
It obviously had a nest under a piece of machinery which was standing there and I watched it trying to manouvre itself with its prey, under it. The spider would be placed in one of its cells in order to feed the wasps babies when they hatch.

Thursday, February 10, 2011

The Bush - Part 6

Another species I have been looking for, for about 4 years now!! Monkey Beetles!! What a bonanza day this was!! And two different ones too. Luck was definitely with me.
The belong to the Scarabaeidae (Scarab) family and are very small in size, less than ½ and inch.
They tend to bury themselves half inside flowers and come in the most fantastic bright colors. Trust me to only find dull brown ones. :)
All of this species are covered with soft hairs and the females are smaller than the males.
A pretty caterpillar feeds on the small wild flowers.
Stinkhorn mushrooms attract all kinds of flies but secreting a brown substance which smell awful. The flies help disperse its spores. I have never seen one of these either except in books. This is about 4 inches in height.

Tuesday, February 8, 2011

The Bush - Part 5

I found two new (for me) species of Lacewings and Antlions.
The first is the Mottled Veld (field) Antlion - Palpares caffer - which is very large. This one was about 3” in body length with a 4” length to its wings.
They have two sets of wings and the patterns on each are vastly different.
They are a very widespread species, extending in tropical Africa and are found in a variety of habitats.
This is its larvae who travel freely just under the soil ambushing prey.
A Gregarious Antlion – Hagenomyia tristis – with a bluish tint to its wings and yellow legs.
This is smaller than the first species, maybe 2 inches in wing length.
A larvae which I do not know the species of but might belong to the species below.
A Red Lacewing – Dysochrysa furcata.

Sunday, February 6, 2011

Museum Gardens - Part 3

How pretty these daisies were.
One of my favorite flowers has always been Gladioli. Next summer I am planning to plant a lot of them in my garden.
One never associates wasps with pollen gathering but there were almost as many wasp species as there were bees.
This one had its nose buried deep in the flowers.
A very pretty moth was hanging for dear life and the stalk of grass but as soon as I got near it took off.
I eventually managed to get a shot of it but it was very dark and with making the adjustment so you can see it, this pic did not turn out very well.

Friday, February 4, 2011

The Bush - Part 4

Twig Wilters / Squash bugs belong to the Coreidae family and are medium to large insects. The first species was about 2 inches in length. This is Holopterna alata and has pointed extensions on prothorax.
They live on young shoots od trees and shrubs and have stink glands between the middle and hind legs.
This one does not appear in my book but is the same family although he is only about 1 inch in length.

Wednesday, February 2, 2011

The Bush - Part 3

This Stick Insect specimen was about 6 inches in length but had unfortunately landed in the rain water tank and drowned.

As their name suggests these cryptic insects have the shape and colouring of the leaves and twigs of the plants they inhabit. Phasmids are distinctive insects and are often large to very large ranging in size from 30 to 300 millimetres in body length. Stick and leaf insects, when discovered will often drop to the ground and remain motionless rather than take flight. Some species will also shed legs when attacked, growing them back over time.
Male phasmids are generally smaller than the females and have more functional wings. It is usually the males that will fly around to locate a mate. Female phasmids usually lay their eggs in leaf litter and can lay between 100 and 1000 depending on the species. The eggs may hatch in the same season they were laid or remain in the litter to hatch up to 3 seasons later depending on the conditions. Nymphs moult several times before reaching maturity and development may take from a few weeks up to a few months.
I think this might be a Snipe or Horse Fly but I cannot find out more about them.