they are land meat the strong water fighting dragons

they are stronger land carnivore, but also water battle dragon

spines dragon mean for lizards with spines, is a kind of big theropod carnivorous dragon, including subspecies of Egypt spines dragon is one of the largest carnivorous dinosaur, are now known to or even greater than tyrannosaurus rex, shark tooth dragon, but slightly larger than the southern behemoth dragons, its 12 ~ 19 meters long, the sail is 1.65 meters tall, hip is 2.7 ~ 4.8 meters high, 4 to 18 tons of weight.Is time of life with sharks tooth dragon large predators.Live mainly in the early cretaceous in Africa, about 98 million years ago to 95 million years ago.

they are stronger land carnivore, but also water battle dragon

on September 12, 2014, according to the BBC, a pair of dragon fossil spine in Morocco has been in the Sahara desert.New fossil proves the spines of the dragon hydrophillic high, is half aquatic carnivorous dinosaurs.The researchers found that the spines teeth of oxygen isotope composition, turtles, crocodiles, found on the relatively close to the same area without similar theropod teeth of the same area.Spines dragon is half of aquatic animals, the researchers speculated can survive on land, water area, in order to avoid with local large theropod dinosaurs, large aquatic crocodiles competition for food.The study also found that, in the spines dragontech spines dragon teeth oxygen isotopic composition is the most close to other theropod dinosaurs.

they are stronger land carnivore, but also water battle dragon

the sails of spines dragon back use opinions vary, some say male spines dragon will show off their sails for a spouse, who told the biggest sails who can get a mate, and that is the spine of the dragon sail is to absorb the sun's heat, spines dragon with sails substance absorbs the heat of the sun in the morning, warm body blood faster, body blood temperature increase flexibility, spines dragon will before other dinosaur body blood temperature rise before they attack them.

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