Introducing lizards



There are over 40,000 different types of lizard living in every habitat from deserts to rainforests. They are particularly fond of hot places.


Lizards :



Lizards have scaly bodies anf four feet that each havr five fingers.  As lizards grow, they shed their skin about once a month.


Legless lizards :


This slow worm is not a worm, it's a lizard. It looks like a snake but, unlike snakes, it had eyelids and a pointed tongue, whereas snakes' tongues are forked.


Some lizards have no eyelids they lick their eyes to clean them.


Day gecko


Most geckos prefer to be active at night but this Madagascan day gecko likes the daylight. It lives in forests and eats small insects and fruit.


Flying lizards :


Lizards can't fly but some can glide from tree to tree. This lizrad has skin around its body that opens out, like a parachute. 


Eggs : 


Most lizards lay eggs on the ground.


Laying  :  lizards lay their eggs among leaves on the ground or in sandy holes.


Eggs      :  The eggs are soft and leathery easier to break  out of.


Hatching :  After two to three weeks the lizards hatch.


Babies  :  The baby lizards look like their parents.



Walking on water 


When they want to go faster some lizards, like the crested water dragon, run on their hind legs. The basilisk lizard above can even run for short distances across the surface of the water, its wide feet pushing it aling at high speed.


Getting around



Lizards are extremely agile. They can run very fast, some climb trees, some can even walk on water.

Climbing lizards, such as this chameleon have long claws that grip onto branches.


Sticky fingers


Geckos have special toe pads covered in millions of tiny hair  - like spikes. These spikes can grip any surface,  so geckos are able climb up wallsand even along ceilings.


Which is the fastest lizard on Earth?


The racerunner can run at 29 kph ( 18 mph) that's faster than most people can run.






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