@article{oai:nipr.repo.nii.ac.jp:00010161, author = {Philippe, Koubbi and Catherine, Ozouf-Costaz and Anne, Goarant and Masato, Moteki and Percy-Alexander, Hulley and Romain, Causse and Agnes, Dettai and Guy, Duhamel and Patrice, Pruvost and Eric, Tavernier and Alexandra, L. Post and Robin, J. Beaman and Stephen, R. Rintoul and Toru, Hirawake and Daisuke, Hirano and Takashi, Ishimaru and Martin, Riddle and Graham, Hosie and Philippe, Koubbi and Catherine, Ozouf-Costaz and Anne, Goarant and Masato, Moteki and Percy-Alexander, Hulley and Romain, Causse and Agnes, Dettai and Guy, Duhamel and Patrice, Pruvost and Eric, Tavernier and Alexandra, L. Post and Robin, J. Beaman and Stephen, R. Rintoul and Toru, Hirawake and Daisuke, Hirano and Takashi, Ishimaru and Martin, Riddle and Graham, Hosie}, issue = {2}, journal = {Polar science, Polar science}, month = {Aug}, note = {Ecoregions are defined in terms of community structure as a function of abiotic or even anthropogenic forcing. They are meso-scale structures defined as the potential habitat of a species or the predicted communities geographic extent. We assume that they can be more easily defined for long-lived species, such as benthos or neritic fish, in the marine environment. Uncertainties exist for the pelagic realm because of its higher variability, plus little is known about the meso- and bathypelagic zones. A changing environment and modification of habitats will probably drive new communities from plankton to fish or top predators. We need baseline studies, such as those of the Census of Antarctic Marine Life, and databases like SCAR-MarBIN as tools for integrating all of these observations. Our objective is to understand the biodiversity patterns in the Southern Ocean and how these might change through time., エコリージョンとはある生物種の生息域や、群集の地理的な拡がりの予測によって定義される中規模な集合体を含む地域である。我々は海洋環境において、底生あるいは沿岸性魚類のような比較的長命の種によって、エコリージョンをより容易に定義することが出来ると想定した。変動性が高い海洋域では不確かな情報が多く、特に中深層における知見は乏しいのが現状である。生息環境や生息海域の変化はプランクトンから魚類、あるいは高次捕食者を新たな集合体に導くと考えられる。そこで我々の目的は南極海における生物多様性のパターンとその時間的変化を理解することである。}, pages = {115--133}, title = {Estimating the biodiversity of the East Antarctic shelf and oceanic zone for ecoregionalisation: Example of the ichthyofauna of the CEAMARC (Collaborative East Antarctic Marine Census) CAML surveys}, volume = {4}, year = {2010} }