Patterns of sedimentation in a salt marsh-dominated estuary.
Patterns of sedimentation in a salt marsh-dominated estuary.
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以盐沼为主的河口的沉积模式。
DOI：
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发表时间：
2003
期刊：
影响因子：
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通讯作者：
V. Valentine
中科院分区：
文献类型：
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作者：
J. Cavatorta;M. Johnston;C. Hopkinson;V. Valentine
这种微生物的生长速度明显更快。此外，观察到的P. australis向海的侵蚀正在慢慢地将D. spicata，我们发现具有最高营养质量的物种（2）。考虑到S.由于海平面上升和芦苇向海的蔓延，这种无脊椎动物的沼泽碎屑的整体食物质量可能会下降。这表明，沼泽草物种组成的变化可能会影响更高的营养水平，在这个盐沼生态系统。这项研究得到了NSF-REU奖学金的支持，通过梅岛生态系统LTER到AMA。
in significantly higher growth rates for this organism. Furthermore, the observed seaward encroachment of P. australis is slowly pushing out D. spicata, the species that we found to have the highest nutritional quality (2). Given a continued shoreward migration of S. alterniflora due to sea-level rise and the seaward spread of P. australis, the overall food quality of marsh detritus for this invertebrate could decline. This suggests that changes in marsh grass species composition could affect higher trophic levels in this salt-marsh ecosystem. This research was supported by an NSF-REU fellowship through the Plum Island Ecosystem LTER to AMA.