Page 127 - World of Animals - Book of Sharks & Ocean Predators
P. 127

Saltwater crocodiles
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                                                 The powerful

                                                 reach for prey


                                                 Saltwater crocodiles are well known for
                                                 their high-speed lunge from the water
                                                 to the shore, but they can also perform
                                                 this rapid strike in the air. Their tails are
                                                 incredibly muscular and they can generate
                                                 enough power to propel themselves
                                                 vertically out of the water.
                                                  This technique is most often used
                                                 by juveniles to hunt insects, but adult
                                                 saltwater crocodiles are known to jump
                                                 to catch birds and even pull animals from
                                                 overhanging branches. Some lighter
                                                 crocodiles can clear the surface entirely,
                                                 becoming airborne as they catch their prey.



















                                                                                                                         2-3 metres




                                                                                                   Leaping at speed
                                                                                                   Saltwater crocodiles
                                                                                                   can leap two to three
                                                                                                   metres out of the water
                                                                                                   at incredible speeds of
                                                                                                   around ten metres per
                                                                                                   second (around 22 miles
                                                                                                   per hour).











                                                 Perfectly formed scales
                                                 The scales on the underside
                                                 of a crocodile’s abdomen
                                                 are regularly shaped and
                                                 arranged in a uniform pattern
                                                 to minimise friction.












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