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| | The Hindu : Earliest mammals of India |
 | | `SIWALIK' (SEWALIK) Hills, which existed in India, about 20 million years ago, during the Tertiary geological period, south of the Himalayas, between the Indus and the Brahmaputra Rivers, was the cradle of the earliest vertebrates, particularly the mammals of India. |
 | | The Siwaliks were the centre of evolutionary radiation for the girrafids, which migrated to North America and Africa, but totally disappeared from India itself. |
 | | Although the subject matter is naturally very technical, dry as the fossil bones, the author has managed to put it as an interesting narration of the palaeo-geography, palaeo-climatology and palaeo-ecology, as determining the palaeo-biodiversity of the remote past, emphasising the focal point that environmental (ecological) interactions of living beings, ultimately determine speciation and biogeography. |
| www.hindu.com /2001/05/22/stories/1322017d.htm (484 words) |
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