Autor: |
Ausich WI, Bottjer DJ |
Jazyk: |
angličtina |
Zdroj: |
Science (New York, N.Y.) [Science] 1982 Apr 09; Vol. 216 (4542), pp. 173-4. |
DOI: |
10.1126/science.216.4542.173 |
Abstrakt: |
Tiering of benthic marine suspension-feeding communities on soft substrata has varied throughout the Phanerozoic. Epifaunal tiering was most developed during the middle and late Paleozoic and the Triassic to Jurassic, with large-scale reductions in tiering occurring during the Permian-Triassic extinctions and after the Jurassic. Infaunal tiering reached its highest level of organization after the Paleozoic. |
Databáze: |
MEDLINE |
Externí odkaz: |
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