there are 1750 different types of scorpions.
there are 1750 different types of scorpions.
how many different types of scorpions are there?
1750
scorpions are easily identified by their large pedipalas and curved tail above the head. there are about 1,750 species of scorpions described within 13 families. sri lanka is home for 18 scorpions under 3 families. whilst all scorpions are venomous, only one species native to sri lanka is fatal to humans.









































section::::scorpions.:family: buthidae - fat-tailed scorpions.









































bullet::::- "buthoscorpio sarasinorum" – - endemic









































bullet::::- "charmus laneaus" – - endemic









































bullet::::- "hottentotta tamulus" - not endemic ( only dangerously venomous scorpion in sri lanka )









































bullet::::- "isometrus acanthurus" –









































bullet::::- "isometrus acanthurus loeble" - not endemic









































bullet::::- "isometrus basilicus" - endemic
list of scorpions of sri lanka
there are many different types of butt welding joints and they all are named with their particular shape. the joint also known as a square groove weld has many different forms in order to connect pieces of metal together and are all capable of bearing loads. there are many different types of joints such as lap joints, tee joints, butt joints, and also corner joints. lap joints are two pieces that are end-over-end and welded together whereas butt welds are put end to end and connected that way. butt welds are connected to each other with the thickness of the parent metal. there are many different kinds of butt welds such as square, single v, double v, single bevel, double bevel, single u, double u, single j, and also a double j. minimizing the distortions in a weld is important however doing so will minimize the chances of full penetration. in order to get full penetration double welds such as double v, double j, and double u may be used.
butt welding