Ahad, Februari 15, 2009

New species discoveries

Over a thousand new species have been discovered in the Greater Mekong Region of Southeast Asia in just the last decade, according to a new report launched by WWF.

First Contact in the Greater Mekong reports that among the 1068 species newly identified by science, between 1997 and 2007, were the world’s largest huntsman spider, with a leg span of 30 centimetres, and the startlingly hot pink coloured cyanide-producing “dragon millipede.”


While most species were discovered in the largely unexplored jungles and wetlands, some were first found in the most surprising places. The Laotian rock rat, for example, thought to be extinct 11 million years ago, was first encountered by scientists in a local food market, while the Siamese Peninsula pitviper was found slithering through the rafters of a restaurant in Khao Yai National Park in Thailand.The findings, highlighted in this report, include 519 plants, 279 fish, 88 frogs, 88 spiders, 46 lizards, 22 snakes, 15 mammals, 4 birds, 4 turtles, 2 salamanders and a toad. The region comprises the six countries through which the Mekong River flows including Cambodia, Lao PDR, Myanmar, Thailand, Vietnam and the southern Chinese province of Yunnan. It is estimated thousands of new invertebrate species were also discovered during this period, further highlighting the region’s immense biodiversity.