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Wednesday, December 12, 2012

New Dinosaur with Gigantic Nose Discovered in Mexico

Scientists in northern Mexico discovered a new dinosaur with a large prominent nose which lived about 73 million years ago.

The duck-billed dinosaur, which was named Latirhinus uitstlani lived during the Late Cretaceous period and its wide nasal cavity might have given it incredible smell-detecting ability.

As per researchers the giant nose of Dinosaur supported and provided enhanced space for a soft tissue structure, sort of like an inflatable bladder, for display, recognition and communication purposes in general.

The dinosaur also possessed sturdy hind limbs ending in three toes, and relatively smaller and thinner forelimbs ending in 4 digits — meaning this animal was thumb-less.

These dinosaurs were herbivores with a few thousand teeth closely packed together to form a grinding surface to chew the vegetation they fed upon.

As per the report it was concluded that the environment that Latirhinus inhabited was likely warmer and more humid than it is today’s time, with lakes and bays nearby.

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