URL: http://www.independent.co.uk/news/science/animal-kingdom-is-smaller-than-we-thought-but-thats-good-news-8466082.html
Enclosure: http://www.independent.co.uk/incoming/article8466103.ece/BINARY/original/v2-animals-extinct-PA.jpg
Thursday, January 24, 2013
Animal kingdom is smaller than we thought (but that’s good news)
Independent: How many species are there? It was a question that fascinated Charles Darwin, and generations of biologists who followed him, with recent estimates ranging from a few million to as many as 100 million – now scientists believe the true number of animals and plants is nearer to 5 million. The incredible diversity of life on Earth and the sheer scale of the taxonomic problem have mesmerised biologists trying to figure out the total number of living species. But a group of biologists believes the...
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