The Spinders

Most of see them and ignore them even some going into an extent of killing them. Spiders exist in all over the world, both venomous and non venomous. In your adventure safari holiday is a must encounter bust most are unnoticed .Spiders form   a large and diverse group. They vary in size from tiny species less than 1 mm across, to giant exceeding 15 cm. spiders usually have unsegmented abdomen, strongly constricted at the end. With a group of finger-like spinnerets at the head. Spiders can be divided into two groups namely: mygalomorphae which are primitive and contain the big hairy spiders and Araneomorphae the true spiders. The difference between the two is the way the jawswork. The jaws of the mygalomorphae strike downwards, whereas the jaws of the araneomorphs oppose each other.

Spiders can live for a long time without food as long as they have access to water. External digestion takes place with use of venom ,which serves the function of immobilizing the prey and pouring digestive enzymes on them. These enzymes gradually digest the prey ‘s internal organs and the spider then sucks up the liquid. In order for successful mating to take place, the structure of the male palp has to be complementary to that of the female epigyne, much like a lock and key mechanism. 

Spiders produces silk which are produced by the abdominal silk glands and at least seven different kinds are known to exist. It is proteins with amazing properties, for the strongest types have a breath taking strain of that of steel wire of the same diameter. The silk produced can stretch to roughly double its length before it breaks. Spiders often recycle the protein by eating their silk before they rebuild a web. It has been shown that some species eat the silk as pollen gathers on it, as food source. Silk is produced as a liquid and is emitted from the spinnerets much as tooth paste from the tube. The spiders may climb to some point, lifts up its abdomen and releases a stream of silk which is called ballooning. This is caught by wind and the spider floats gently away. 

The longest lived spiders are those of the trap doors which may live for up to twenty years. Some common seen spiders in your Kenya safari adventure includes; of Araneidae family, cteniziade, eresidae and scytodidae.many varieties  exists in the world with black window spiders seen most with most  . They have a varying colour and other minor details but all of these species have similar lifestyle and all are dangerously toxic. Next time when you are in your safari holiday, have a look at them also since they are very interesting insects.

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