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Friday 6 August 2010
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CROCOPUSSY - THE CAT CROCODILE

On Wednesday, scientists announced the discovery of a 100-million-year-old mammal-like crocodile.
The fossil was unearthed in Tanzania in 2008.

I am in awe.
Not because of the discovery so much, but because it puts my life and everything to do with it firmly into perspective.

According to the study, this reptile roamed the earth between 110 and 80-million years ago on what was then the super-continent of Gondwana, the land mass that eventually broke up into Africa, the Arabian peninsula, Australia, Madagascar, India, Antarctica and South America.

If one digs a little deeper, we discover that the generally accepted age of the earth is roughly 4.5-billion years.
The oldest rocks that have been found so far (on the Earth) date to about 3.8 to 3.9 billion years ago (by several radiometric dating methods). Some of these rocks are sedimentary, and include minerals that are themselves as old as 4.1 to 4.2 billion years.

While these values do not compute an age for the Earth, they do establish a lower limit (the Earth must be at least as old as any formation on it). This lower limit is at least concordant with the independently derived figure of 4.55 billion years for the Earth's actual age.

But that is derived from man’s current knowledge of science.

Imagine what else man will discover in another 100-million years.
Imagine how man will evolve in another 100-million years.

I am in awe.

But I am drifting.

The 100-million-year-old reptile has been named Pakasuchus Kapilimai from "paka", the Swahili word for cat, and "souchos," Greek for crocodile.
Kapilimai is a nod to Tanzania's pioneering palaeontologist Saidi Kapilima.

The pics below show the curled up skeleton and the skull of crocopussy.

The reptile is about the size of a domestic cat with a lean profile, flexible backbone and relatively little scaly armour around its midriff.
But the most distinctive feature of Pakasuchus kapilimai is its teeth.

It shared the overhanging, fang-like canines that today's alligators and crocodiles use to rip into their victims' flesh before swallowing them more-or-less whole.
But it also had specialised teeth that look suspiciously like molars, leading researches to believe that it had the ability to chew it’s food, something the modern-day croc cannot do.

Today’s crocs can only rip & swallow.
That sounds like a nice title for a song, or maybe the name of a rapper.
Rip & Swallow. It’s got a nice ring to it, don’t you agree?

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