Squid Vampire (Vampire squid) live in deep waters, which houses the largest ecosystem of our planet. A "living fossil", the animal has remained relatively unchanged for hundreds of millions of years. The deep ocean contains what may be the largest number of species, the largest biomass, and the largest number of individual organisms in the living world. He has explored the deep ocean around 150 years, and most of what is known, based on basic studiesthe deep seabed. In contrast, the water column above the deep seabed was composed of over 90% of the space, but leaves less than 1% of the biome. The flora and fauna of pelagic deep is the largest and least known large group of animal life on earth, despite its obvious importance in the global scale. Pelagics are a unique reservoir of biodiversity. Although we are yet to discover and describe most of these species that are threats to their survival of manyand growing. Biodiversity conservation is a pelagic deep global concern, has never been fully addressed. The potential impact of these threats include the complete reconstruction of entire ecosystems, changes in geographical ranges of many species, the elimination of taxa of large size, and loss of biological diversity at all levels. This report provides an initial assessment of threat in the context of comparison with the challenge of biodiversity conservation pelagic deep, andstresses the need for baseline surveys and protected areas as one of the objectives of the policy in advance. BH Robison. Preservation of the deep pelagic diversity. Conservation Biology. 2009 Vol 23, Issue 4 August, 2009. www.mbari.org www3.interscience.wiley.com
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