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Determination of food web support and trophic position of the mummichog, Fundulus heteroclitus, in New Jersey smooth cordgrass (Spartina alterniflora), common reed (Phragmites australis), and restored salt marshes

C. A. Currin, Auteur ; S. C. Wainright, Auteur ; K. W. Able, Auteur ; M. P. Weinstein, Auteur ; C. M. Fuller, Auteur

Dans Estuaries (26(2B) APR 2003)

The invasion of Phragmites australis into tidal marshes formerly dominated by Spartina alterniflora has resulted in considerable interest in the consequences of this invasion for the ecological functions of marsh habitat. We examined the provisi[...]

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Article

Epiphytic nitrogen fixation associated with standing dead shoots of smooth cordgrass, Spartina alterniflora

C. A. Currin, Auteur ; H. W. Pearl, Auteur

Dans Estuaries (21(1) MAR 1998)

N(2) fixation associated with the epiphytic community on standing dead Spartina alterniflora shoots was examined in both a natural and transplanted salt marsh in North Carolina. Acetylene reduction (AR) assays were con ducted over a 24-mo period[...]

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