Energy flow in a sand ecosystem.
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Main Authors: | , , |
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Format: | Texto biblioteca |
Language: | |
Published: |
1968
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Subjects: | ECOSYSTEMS, SAND, FOOD CHAINS, METHODS, ORGANIC MATTER, BACTERIA, AQUATIC ORGANISMS, ECOSYSTEME, SABLE, CHAINE ALIMENTAIRE, ECOSISTEMA, ARENA, CADENA ALIMENTARIA, METHODE, MATIERE ORGANIQUE, ORGANISME AQUATIQUE, METODOS, MATERIA ORGANICA, ORGANISMOS ACUATICOS, |
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