Diet Composition of Mummichogs, Fundulus heteroclitus, from Restoring and Unrestricted Regions of a New England (U.S.A.) Salt Marsh

2001 ◽  
Vol 53 (2) ◽  
pp. 205-213 ◽  
Author(s):  
M.J James-Pirri ◽  
K.B Raposa ◽  
J.G Catena
Keyword(s):  
Salt Marsh ◽  
New England ◽  
Fundulus Heteroclitus ◽  
Diet Composition

Spawning Periodicity and Reproductive Behavior of Fundulus heteroclitus in a New England Salt Marsh

Copeia ◽  
2010 ◽  
Vol 2010 (2) ◽  
pp. 203-210 ◽  
Author(s):  
Christopher W. Petersen ◽  
Santiago Salinas ◽  
Robert L. Preston ◽  
George W. Kidder
Keyword(s):  
Salt Marsh ◽  
New England ◽  
Reproductive Behavior ◽  
Fundulus Heteroclitus ◽  
England Salt Marsh ◽  
Spawning Periodicity

Urbanization impacts on production and recruitment of Fundulus heteroclitus in salt marsh creeks

2020 ◽  
Vol 645 ◽  
pp. 187-204
Author(s):  
PJ Rudershausen ◽  
JA Buckel
Keyword(s):  
Salt Marsh ◽  
Salt Marshes ◽  
Fundulus Heteroclitus ◽  
Multiple Factor Analysis ◽  
Southeastern Usa ◽  
Density Dependent ◽  
Dependent Relationship ◽  
Juvenile Abundance ◽  
The Relationship ◽  
Throw Trap

It is unclear how urbanization affects secondary biological production in estuaries in the southeastern USA. We estimated production of larval/juvenile Fundulus heteroclitus in salt marsh areas of North Carolina tidal creeks and tested for factors influencing production. F. heteroclitus were collected with a throw trap in salt marshes of 5 creeks subjected to a range of urbanization intensities. Multiple factor analysis (MFA) was used to reduce dimensionality of habitat and urbanization effects in the creeks and their watersheds. Production was then related to the first 2 dimensions of the MFA, month, and year. Lastly, we determined the relationship between creek-wide larval/juvenile production and abundance from spring and abundance of adults from autumn of the same year. Production in marsh (g m-2 d-1) varied between years and was negatively related to the MFA dimension that indexed salt marsh; higher rates of production were related to creeks with higher percentages of marsh. An asymptotic relationship was found between abundance of adults and creek-wide production of larvae/juveniles and an even stronger density-dependent relationship was found between abundance of adults and creek-wide larval/juvenile abundance. Results demonstrate (1) the ability of F. heteroclitus to maintain production within salt marsh in creeks with a lesser percentage of marsh as long as this habitat is not removed altogether and (2) a density-dependent link between age-0 production/abundance and subsequent adult recruitment. Given the relationship between production and marsh area, natural resource agencies should consider impacts of development on production when permitting construction in the southeastern USA.

Nutrients, competition and plant zonation in a New England salt marsh

1998 ◽  
Vol 86 (2) ◽  
pp. 285-292 ◽  
Author(s):  
Jonathan M. Levine ◽  
J. Stephen Brewer ◽  
Mark D. Bertness
Keyword(s):  
Salt Marsh ◽  
New England ◽  
Plant Zonation ◽  
England Salt Marsh

Responses of Plant Communities to Incremental Hydrologic Restoration of a Tide-Restricted Salt Marsh in Southern New England (Massachusetts, U.S.A.)

2009 ◽  
Vol 17 (5) ◽  
pp. 606-618 ◽  
Author(s):  
Stephen M. Smith ◽  
Charles T. Roman ◽  
Mary-Jane James-Pirri ◽  
Kelly Chapman ◽  
John Portnoy ◽  
...  
Keyword(s):  
Salt Marsh ◽  
New England ◽  
Plant Communities ◽  
Southern New England ◽  
Hydrologic Restoration

Landscape context influences salt marsh bird diversity and area requirements in New England

2004 ◽  
Vol 119 (4) ◽  
pp. 545-553 ◽  
Author(s):  
W Gregory Shriver ◽  
Thomas P Hodgman ◽  
James P Gibbs ◽  
Peter D Vickery
Keyword(s):  
Salt Marsh ◽  
New England ◽  
Landscape Context ◽  
Bird Diversity ◽  
Marsh Bird
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