Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Unionid Mussels Associated with the Construction of the Melvin Price Lock and Dam on the Upper Mississippi River. Long Term Resource Monitoring Program
Eighteen species of native unionid mussels (Unionidae) were recovered from sediments dredged from behind a coffer dam built during the construction of the Melvin Price Lock and Dam on the Upper Mississippi River. For three species (Amblema plicata, Anodonta grandis, and Obliquaria reflexa), shells in the dredged material were significantly smaller than those of the same species collected at about the same time from other sites in Pool 26 of the Illinois and Mississippi Rivers. The concentration of juvenile specimens in the dredged material is though to represent a de novo development associated with silt accumulation behind the coffer dam.
Unionid Mussels Associated with the Construction of the Melvin Price Lock and Dam on the Upper Mississippi River. Long Term Resource Monitoring Program
Eighteen species of native unionid mussels (Unionidae) were recovered from sediments dredged from behind a coffer dam built during the construction of the Melvin Price Lock and Dam on the Upper Mississippi River. For three species (Amblema plicata, Anodonta grandis, and Obliquaria reflexa), shells in the dredged material were significantly smaller than those of the same species collected at about the same time from other sites in Pool 26 of the Illinois and Mississippi Rivers. The concentration of juvenile specimens in the dredged material is though to represent a de novo development associated with silt accumulation behind the coffer dam.
Unionid Mussels Associated with the Construction of the Melvin Price Lock and Dam on the Upper Mississippi River. Long Term Resource Monitoring Program
J. K. Tucker (Autor:in)
1999
12 pages
Report
Keine Angabe
Englisch
Ecology , Civil Engineering , Upper Mississippi River , Unionidae , Mussels , Dredged materials , Hydraulic structures , Sediments , Species diversity , Juvenile growth stage , Growth ecosystems , Aquatic ecosystems , Biological communities , Silts , Dam construction , Illinois , Reprints , Melvin Price Lock and Dam , Pool 26
Lock Approach Improvements at Lock and Dam No. 22, Upper Mississippi River
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Modeling of Scour-Inducing Ice Effects at Melvin Price Lock and Dam
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Modeling of Scour-Inducing Ice Effects at Melvin Price Lock and Dam
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