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Showing posts from August 27, 2008

bones and animals

Fire and I left Nairobi at about 9:45 am yesterday and drove to Ol Pejeta Conservancy, where we're doing pilot work for what we hope will be a long term study. Our project is called BONES (it took a long time to think of that cool an acronym!): Bones of Ol Pejeta, Neotaphonomic and Ecological Survey. We have several interesting research questions which we hope to answer using a study of bones scattered across the landscape of this conservation area. One of them is this: paleontologists and archaeologists dig up fossils, and we use these fossils to reconstruct animal communities and ancient habitats. For instance, if we find 50% grassland adapted animals and 25% forest adapted animals and 25% woodland adapted animals, we use this information to look at the animal community, and reconstruct the vegetaiton. When we do this, we assume that the types of animals we find as fossils are preserved in the same proportions as in the living community they came from. But is this the case? We c…