|
Nassarius obsoletus (Ilyanassa obsoleta) density measurements for Rowley River tidal creeks associated with long term fertilization experiments, Rowley and Ipswich, MA. |
David Johnson, Linda Deegan |
2009-08-01 |
2016-09-30 |
Consumers, Long Term Experiments, Tidal Creek Fertilization |
|
Nassarius obsoletus (Ilyanassa obsoleta) length and biomass measurements for Rowley River tidal creeks associated with long term fertilization experiments, Rowley and Ipswich, MA. |
David Johnson, Linda Deegan |
2009-08-01 |
2015-08-01 |
Consumers, Long Term Experiments, Tidal Creek Fertilization |
|
Nekton individual data from flume net collections along Rowley River tidal creeks associated with long term fertilization experiments, Rowley, MA. |
Linda Deegan |
2003-09-01 |
2020-07-01 |
Consumers, Long Term Experiments, Tidal Creek Fertilization |
|
Nekton species counts and density from flume net collections along Rowley River tidal creeks associated with long term fertilization experiments, Rowley, MA. |
Linda Deegan |
2003-09-01 |
2020-07-01 |
Consumers, Long Term Experiments, Tidal Creek Fertilization |
|
Nutrient concentrations from porewater samples at Spartina alterniflora-dominated salt marsh plots in North Inlet, Georgetown, SC. |
Jim Morris, Karen Sundberg |
1993-12-01 |
2016-12-31 |
Marsh, Long Term Experiments, Marsh Fertilization - Plot Level |
|
Nutrient Sample Sites - Ipswich Watershed - 1999 through 2002 - Idrisi Raster File. |
Robert G. Pontius Jr. |
1999-01-01 |
2002-12-31 |
GIS & Maps, Ipswich Watershed |
|
PIE LTER diel surface water chemistry of two high marsh ponds, Rowley, MA, during the summer of 2016. |
Amanda Spivak |
2016-07-25 |
2016-07-26 |
Marsh |
|
PIE LTER dissolved nutrient and particulate concentrations of freshwater inputs to the Plum Island estuarine system, Massachusetts, taken approximately monthly. |
Wilfred Wollheim |
1993-09-05 |
2019-12-06 |
Watersheds |
|
PIE LTER marsh sediment porewater nutrient concentrations from Spartina sp. and Typha sp. sites along the Parker River and Rowley River, MA. |
Anne Giblin |
2004-09-28 |
2017-10-12 |
Marsh |
|
PIE LTER nutrient grab samples collected between December 1998 and July 2017 in the mainstem, tributaries, and headwater streams in the Ipswich and Parker River watersheds, Massachusetts. |
Wilfred Wollheim |
1998-12-07 |
2017-07-04 |
Watersheds |
|
PIE LTER nutrient samples collected by Sigma Autosampler between 2001 and 2019 in three headwater sites of contrasting land use, and at the Parker and Ipswich River Dams as they enter into the Plum Island Sound estuary, Massachusetts. |
Wilfred Wollheim |
2001-10-25 |
2019-12-09 |
Watersheds |
|
PIE LTER site names and locations associated with synoptically sampled study sites within the Parker and Ipswich watersheds, Massachusetts. |
Wilfred Wollheim |
1998-12-07 |
2017-07-04 |
Watersheds |
|
PIE LTER study of marsh vegetation percent cover and biomass at the end of the growing season at Greenwood Creek, Ipswich, MA effluent enrichment and Clubhead Creek, Rowley, MA reference sites |
Robert Buchsbaum |
2002-09-19 |
2002-10-07 |
Long Term Experiments, Marsh Fertilization - Greenwood Creek |
|
PIE LTER study of marsh vegetation percent cover at Greenwood Creek, Ipswich, MA effluent enrichment and Clubhead Creek, Rowley, MA reference sites |
Robert Buchsbaum |
2002-09-19 |
2002-10-17 |
Long Term Experiments, Marsh Fertilization - Greenwood Creek |
|
PIE LTER time series of nutrient grab samples from Ipswich River and Parker River watershed catchments, Masachusetts, with frequency ranging from weekly to monthly between 2001 and 2019. |
Wilfred Wollheim |
2001-06-12 |
2019-08-01 |
Watersheds |
|
PIE LTER water-column nutrient and particulate transects along the Parker River Estuary, Massachusetts, 1994 - 2019. |
Nathaniel Weston |
1994-06-16 |
2019-10-18 |
Estuary Water Column |
|
PIE LTER water-column nutrient and particulate transects along the Rowley River Estuary, Massachusetts, 2017-2019 |
Nathaniel Weston, Anne Giblin |
2017-05-31 |
2019-10-18 |
Estuary Water Column |
|
PIE LTER Year 2017, 15 minute measurements of dissolved oxygen, water temperature at the Ipswich River head of tide, Sylvania Dam in Ipswich, MA. |
Wilfred Wollheim |
2017-01-01 |
2017-12-31 |
Watersheds |
|
PIE LTER, geographic information for the transects that were set up to study the impacts on the salt marsh vegetation of nutrient enrichment from the Ipswich Wastewater Treatment Facility on Greenwood Creek in Ipswich, MA. |
Robert Buchsbaum |
2002-01-01 |
2002-12-31 |
Long Term Experiments, Marsh Fertilization - Greenwood Creek |
|
Plant heights at control and fertilized plots in a Spartina alterniflora-dominated marsh, Rowley River, Plum Island Ecosystem LTER, MA. |
Jim Morris, Karen Sundberg |
1999-06-01 |
2021-10-31 |
Marsh, Long Term Experiments, Marsh Fertilization - Plot Level |
|
Porewater nutrient concentration data [SRP, NH4+, S-2, Cl-] from several sites along the Rowley and Parker Rivers, MA and Wells NEER, ME. |
Jim Morris |
1998-11-01 |
2000-10-26 |
Marsh |
|
Porewater nutrient concentrations from control plots and fertilized plots at Spartina alterniflora, S.patens and Typha sp. marshes, Plum Island Ecosystem LTER, MA. |
Jim Morris, Karen Sundberg |
1999-07-01 |
2021-10-31 |
Marsh, Long Term Experiments, Marsh Fertilization - Plot Level |
|
Porewater nutrient concentrations from control plots at a Spartina alterniflora-dominated salt marsh at Law's Point, Rowley River, Plum Island Ecosystem LTER, MA. |
Jim Morris, Karen Sundberg |
1999-06-01 |
2021-10-31 |
Marsh, Long Term Experiments, Marsh Fertilization - Plot Level |
|
Porewater nutrient concentrations from control plots at a Spartina patens-dominated salt marsh at Law's Point, Rowley River, Plum Island Ecosystem LTER, MA. |
Jim Morris, Karen Sundberg |
2000-08-01 |
2021-10-31 |
Marsh, Long Term Experiments, Marsh Fertilization - Plot Level |
|
Porewater nutrient concentrations from control plots at a Typha sp. dominated brackish marsh on the Upper Parker River, Plum Island Ecosystem LTER, MA. |
Jim Morris, Karen Sundberg |
2000-06-01 |
2021-10-31 |
Marsh, Long Term Experiments, Marsh Fertilization - Plot Level |
