5 Jan 2012

PRAZZER- prehistoric creature that still lives today

 Creatures that live in prehistoric times it turns out there who lived till now .. The creature is it??Did dinosaurs as we often hear?? or something else??Apparently a Fish
Fish is it??Ok, let's look at the five fish which lived in prehistoric times and is found up to now ..



 1.Alligator Gar
Prehistoric creatures that lived up to now
A thick scaly great predators are found in the U.S. south, north and east of Mexico, the largest freshwater fish in North America (although it occasionally wanders to the sea). They can grow to 4 meters (13 ') long and weigh up to 200 kg (440 pounds).
Gars Gator so they nicknamed, because of their appearance like reptiles with long jaws, armed with two rows of sharp teeth. They are voracious predators that ambush directly and has been known as a superior human biter, but not confirmed a record that causes death by Gars Gator today. Gars is one of the oldest fish alive today, their origin can be traced back to the Cretaceous period.





 2. Frilled Shark
Prehistoric creatures that lived up to now
A fish that lived in prehistoric times ... This fish lives in the ocean floor .. The size of these fish reach 2 meters.According to research, these fish lived in the Cretaceous period when dinosaurs roamed the earth.This fish is also only eat seafood such as squid and discovered by humans when in critical or dying by fishermen and scientists.



 3. Sturgeon
Prehistoric creatures that lived up to now
This fish is already in the early Jurassic period, sturgeon has been known as one of the main sources of caviar (made of eggs or egg masses); due to overfishing, fish armored nan highly endangered populations of this magnificent moment.
The biggest sturgeon species can grow up to 6 meters (19 '7 "), as large as the great white shark the most, they feed on small animals from the seabed and pose no danger to humans, unless provoked (although they are so big, they are not threaten humans, even hunted down and hurt, and even killed by people who are not Responsible!)



 4. Polypterus Senegalus
Prehistoric creatures that lived up to now
African fish is often called the dinosaur eel, because their appearance resembles a reptile with a serrated dorsal fin, reminiscent of some of the thorny pungunggnya dinosaurs. But they do not include families of eels, they are members of the Familia bichir.
They are often sold as exotic pets, dinosaur eel is often out of the fish tank (aquarium) them. They can survive out of water for long periods of time during their skin remains moist, allowing them to wander away from the tank (aquarium) them.
Fish of this kind of fish should be protected by humans because of including fish - a rare fish, but sometimes people also could not think straight.Fish wrote a glimpse of pre-history ..



5. Sawfish
Prehistoric creatures that lived up to nowThese animals are the victims of the Cretaceous period, and can be found either at sea or in rivers and creeks, and have been found up to 100 miles inland.
With a length Up to 7 meters (23 '), "Saw" they are weapons and sensory organs, covered in electro-sensitive pores that allow vision to sense prey despite a very difficult though.
Although it is usually good, sawfish can become very dangerous if provoked. Based on an extraordinary fossils, we know that the giant prehistoric sawfish may be a staple food for the largest carnivorous dinosaur, Spinosaurus, part of the spine of the fish was found trapped between the teeth dinosaur.

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