Environmental changes in biodiversity hotspot ecosystems ofSouth Ecuador: RESPonse and feedback effECTs (FOR2730)

Dataset ID:	1669
Last updated:	2017-09-27
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-08-04 00:00:00 - 2013-03-24 00:00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Fortnightly time series of measured concentration... Abstract: Fortnightly time series of measured concentrations of Cl, PO4-P, Total P, NH4-N, NO3-N, Total N, K, Na, Mg, Ca and Total organic C in soil solution (15 cm mineral soil depth) at NUMEX San Francisco. The fortnightly time series extends between August 2007 and March 2013. Soil solution was sampled on the 20 NUMEX plots with ceramic suction cups having a pore size of 1 µm installed at 15 cm depth in the mineral soil. On each plot 3 replicates were collected and bulked to one sample per plot. The samples were stored at -20 °C until transport in frozen state to Germany or to Switzerland for concentration measurements.
Additional info:	--- Additional info:
Keywords:	\| NUMEX \| San Francisco \| nitrate \| ammonium \| soil solution \| chloride \| calcium \| potassium \| magnesium \| sodium \| element concentrations \| total nitrogen \| phosphate \| total phosphorus \| total organic carbon \|

1. Entity:

Entity name:	numex_sf_soil_solution_15cm_chemistry_v1
Entity info:	Soil solution chemistry (15 cm depth) at NUMEX San Francisco 2007-2013
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the sample (SampleID) (Unitless) ID of the plot (PlotID) (Unitless) Treatment of the plot (PlotTreat) (Unitless) Chloride measured in suction cups 15cm depth (Clw_sc15) [Milligram per liter] Ortho-phosphate (reactive phosphorus) measured in suction cups 15cm depth (PO4w_sc15) [Milligram of phosphorus per liter] Total phosphorus measured in suction cups 15cm depth (Ptotw_sc15) [Milligram of phosphorus per liter] Ammonium measured in suction cups 15cm depth (NH4w_sc15) [Milligram of nitrogen per liter] Nitrate measured in suction cups 15cm depth (NO3w_sc15) [Milligram of nitrogen per liter] Total nitrogen measured in suction cups 15cm depth (Ntotw_sc15) [Milligram of nitrogen per liter] Potassium measured in suction cups 15cm depth (Kw_sc15) [Milligram per liter] Sodium measured in suction cups 15cm depth (Naw_sc15) [Milligram per liter] Magnesium measured in suction cups 15cm depth (Mgw_sc15) [Milligram per liter] Calcium measured in suction cups 15cm depth (Caw_sc15) [Milligram per liter] Dissolved organic carbon measured in suction cups 15cm depth (DOCw_sc15) [Milligram per liter]

» back to overview

Fortnightly time series of electrical conductivity and pH in soil solution (15 cm soil depth) at NUMEX San Francisco between 2007-2016

view metadata

Dataset ID:	1668
Last updated:	2017-09-27
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-08-04 00:00:00 - 2016-12-25 00:00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Fortnightly time series of measured electrical co... Abstract: Fortnightly time series of measured electrical conductivity and pH values in soil solution (15 cm mineral soil depth) at NUMEX San Francisco. The fortnightly time series extends between August 2007 and December 2016. Soil solution was sampled on the 20 NUMEX plots with ceramic suction cups having a pore size of 1 µm installed at 15 cm depth in the mineral soil. On each plot 3 replicates were collected and bulked to one sample per plot. Electrical conductivity and pH values were measured immediately in unfiltered aliquots in the laboratory of the ECSF.
Additional info:	--- Additional info:
Keywords:	\| electric conductivity \| NUMEX \| San Francisco \| soil solution \| pH values \|

1. Entity:

Entity name:	numex_sf_soil_solution_15cm_ph_ec_v1
Entity info:	pH and EC in soil solution 15 cm depth NUMEX San Francisco 2007-2016
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the sample (SampleID) (Unitless) ID of the plot (PlotID) (Unitless) Treatment of the plot (PlotTreat) (Unitless) Electrical conductivity measured in suction cups 15cm depth (ECw_sc15) [Microsiemens per centimeter] PH measured in suction cups 15cm depth (PHw_sc15) [Unitless]

» back to overview

Fortnightly element concentrations in litter leachate at NUMEX San Francisco between 2007-2013

view metadata

Dataset ID:	1667
Last updated:	2017-09-27
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-08-04 00:00:00 - 2013-03-24 00:00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Fortnightly time series of measured concentration... Abstract: Fortnightly time series of measured concentrations of Cl, PO4-P, Total P, NH4-N, NO3-N, Total N, K, Na, Mg, Ca and Total organic C in litter leachate at NUMEX San Francisco. The fortnightly time series extends between August 2007 and March 2013. Litter leachate was sampled on the 20 NUMEX plots with tero-tension lysimeters below the organic layer. On each plot 3 replicates were collected, volume-weighted and bulked to one sample per plot. Samples were immediately filtered (4-7 µm) in the laboratory of the ECSF and stored at -20 °C until transport in frozen state to Germany or to Switzerland for concentration measurements.
Additional info:	--- Additional info:
Keywords:	\| NUMEX \| San Francisco \| nitrate \| ammonium \| chloride \| calcium \| potassium \| magnesium \| sodium \| element concentrations \| total nitrogen \| phosphate \| total phosphorus \| total organic carbon \| litter leachate \|

1. Entity:

Entity name:	numex_sf_litter_leachate_chemistry_v1
Entity info:	Litter leachate chemistry NUMEX San Francisco 2007-2013
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the sample (SampleID) (Unitless) ID of the plot (PlotID) (Unitless) Treatment of the plot (PlotTreat) (Unitless) Chloride measured in lysimeter (Clw_ly) [Milligram per liter] Ortho-phosphate (reactive phosphorus) measured in lysimeter (PO4w_ly) [Milligram of phosphorus per liter] Total phosphorus measured in lysimeter (Ptotw_ly) [Milligram of phosphorus per liter] Ammonium measured in lysimeter (NH4w_ly) [Milligram of nitrogen per liter] Nitrate measured in lysimeter (NO3w_ly) [Milligram of nitrogen per liter] Total nitrogen measured in lysimeter (Ntotw_ly) [Milligram of nitrogen per liter] Potassium measured in lysimeter (Kw_ly) [Milligram per liter] Sodium measured in lysimeter (Naw_ly) [Milligram per liter] Magnesium measured in lysimeter (Mgw_ly) [Milligram per liter] Calcium measured in lysimeter (Caw_ly) [Milligram per liter] Dissolved organic carbon measured in lysimeter (DOCw_ly) [Milligram per liter]

» back to overview

Fortnightly time series of electrical conductivity and pH in litter leachate at NUMEX San Francisco between 2007-2016

view metadata

Dataset ID:	1666
Last updated:	2017-09-27
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-08-04 00:00:00 - 2016-12-25 00:00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Fortnightly time series of measured electrical co... Abstract: Fortnightly time series of measured electrical conductivity and pH values in litter leachate at NUMEX San Francisco. The fortnightly time series extends between August 2007 and December 2016. Litter leachate was sampled on the 20 NUMEX plots with zero-tension lysimeters below the organic layer. On each plot 3 replicates were collected, volume-weighted and bulked to one sample per plot. Electrical conductivity and pH values were measured immediately in unfiltered aliquots in the laboratory of the ECSF.
Additional info:	--- Additional info:
Keywords:	\| electric conductivity \| NUMEX \| San Francisco \| pH values \| litter leachate \|

1. Entity:

Entity name:	numex_sf_litter_leachate_ph_ec_v1
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the sample (SampleID) (Unitless) ID of the plot (PlotID) (Unitless) Treatment of the plot (PlotTreat) (Unitless) Electrical conductivity measured in lysimeter (ECw_ly) [Microsiemens per centimeter] PH measured in lysimeter (PHw_ly) [Unitless]

» back to overview

Fortnightly element concentrations in throughfall at NUMEX San Francisco between 2007-2013

view metadata

Dataset ID:	1664
Last updated:	2017-09-27
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-08-03 00:00:00 - 2013-03-23 00:00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Fortnightly time series of measured concentration... Abstract: Fortnightly time series of measured concentrations of Cl, PO4-P, Total P, NH4-N, NO3-N, Total N, K, Na, Mg, Ca and Total organic C in throughfall at NUMEX San Francisco. The fortnightly time series extends between August 2007 and March 2013. Throughfall was sampled on the 20 NUMEX plots with Hellmann-type collectors. On each plot 20 replicates were collected, volume-weighted and bulked to one sample per plot. Samples were immediately filtered (4-7 µm) in the laboratory of the ECSF and stored at -20 °C until transport in frozen state to Germany or to Switzerland for concentration measurements.
Additional info:	--- Additional info:
Keywords:	\| throughfall \| NUMEX \| San Francisco \| nitrate \| ammonium \| chloride \| calcium \| potassium \| magnesium \| sodium \| element concentrations \| total nitrogen \| phosphate \| total phosphorus \| total organic carbon \|

1. Entity:

Entity name:	numex_sf_throughfall_chemistry_v1
Entity info:	Throughfall chemistry of NUMEX San Francisco 2007-2013
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the sample (SampleID) (Unitless) ID of the plot (PlotID) (Unitless) Treatment of the plot (PlotTreat) (Unitless) Chloride measured in throughfall (Clw_pcpt) [Milligram per liter] Ortho-phosphate (reactive phosphorus) measured in throughfall (PO4w_pcpt) [Milligram of phosphorus per liter] Total phosphorus measured in throughfall (Ptotw_pcpt) [Milligram of phosphorus per liter] Ammonium measured in throughfall (NH4w_pcpt) [Milligram of nitrogen per liter] Nitrate measured in throughfall (NO3w_pcpt) [Milligram of nitrogen per liter] Total nitrogen measured in throughfall (Ntotw_pcpt) [Milligram of nitrogen per liter] Potassium measured in throughfall (Kw_pcpt) [Milligram per liter] Sodium measured in throughfall (Naw_pcpt) [Milligram per liter] Magnesium measured in throughfall (Mgw_pcpt) [Milligram per liter] Calcium measured in throughfall (Caw_pcpt) [Milligram per liter] Dissolved organic carbon measured in throughfall (DOCw_pcpt) [Milligram per liter]

» back to overview

Fortnightly time series of electrical conductivity and pH in throughfall at NUMEX San Francisco between 2007-2016

view metadata

Dataset ID:	1663
Last updated:	2017-09-27
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-08-03 00:00:00 - 2013-03-23 00:00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Fortnightly time series of measured electrical co... Abstract: Fortnightly time series of measured electrical conductivity and pH values in throughfall at NUMEX San Francisco. The fortnightly time series extends between August 2007 and December 2016. Throughfall was sampled on the 20 NUMEX plots with Hellmann-type collectors. On each plot 20 replicates were collected, volume-weighted and bulked to one sample per plot. Electrical conductivity and pH values were measured immediately in unfiltered aliquots in the laboratory of the ECSF.
Additional info:	--- Additional info:
Keywords:	\| electric conductivity \| throughfall \| NUMEX \| San Francisco \| pH values \| time series \|

1. Entity:

Entity name:	numex_sf_throughfall_ph_ec_v1
Entity info:	pH and EC in throughfall at NUMEX San Francisco 2007-2013
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the sample (SampleID) (Unitless) ID of the plot (PlotID) (Unitless) Treatment of the plot (PlotTreat) (Unitless) Electrical conductivity measured in throughfall (ECw_pcpt) [Microsiemens per centimeter] PH measured in throughfall (pHw_pcpt) [Unitless]

» back to overview

Fortnightly throughfall water fluxes at NUMEX San Francisco between 2007-2016

view metadata

Dataset ID:	1662
Last updated:	2017-09-26
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-08-03 00:00:00 - 2016-12-24 00:00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Fortnightly time series of throughfall fluxes fro... Abstract: Fortnightly time series of throughfall fluxes from NUMEX San Francisco. Throughfall was measured the 20 plots of NUMEX San Francisco with 20 Hellmann-type collectors on each plot. The fortnightly time series extends between August 2007 and December 2016.
Additional info:	--- Additional info:
Keywords:	\| throughfall \| NUMEX \| San Francisco \|

1. Entity:

Entity name:	numex_sf_throughfall_water_fluxes_v1
Entity info:	Throughfall water fluxes at NUMEX San Francisco 2007-2016
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the plot (PlotID) (Unitless) Treatment of the plot (PlotTreat) (Unitless) Precipitation throughfall (PCPt) [Millimeter]

» back to overview

Woody species regeneration on pasture, fern and shrub sites

view metadata

Dataset ID:	1658
Last updated:	2017-09-04
Dataset creators:	Ximena Palomeque Nikolay Aguirre Sven Günter Patrick Hildebrandt Michael Weber
Contact:	Patrick Hildebrandt
Temporal coverage:	2003-07-01 00:00:00 - 2007-07-01 00:00:00
Geographic coverage:	ECSF pasture
Abstract:	Monitoring of woody species regeneration was done... Abstract: Monitoring of woody species regeneration was done in 2003, 2005 and 2007 on 48 subplots of 116 m2 on pasture, fern, and shrub sites. Half of the subsamples were randomly selected and manually treated by cutting back all competing herbaceous species with a machete every 4 months from 2003 to 2005. Competing species refers to dominant, exotic and aggressive species such as grasses (S. sphacelata) in the Pasture site, and exotic fern (P. arachnoideum) in the Bracken and Shrub sites, woody native species were not removed.
Additional info:	Palomeque, X.; Günter, S.; Siddons, D.; Hildebran... Additional info: Palomeque, X.; Günter, S.; Siddons, D.; Hildebrandt, P.; Stimm, B.; Aguirre, N.; Arias, R. & Weber, M. (2017): Natural or assisted succession as approach of forest recovery on abandoned lands with different land use history in the Andes of Southern Ecuador. New Forests 1(1), 1-10 DOI: http://dx.doi.org/10.1007/s11056-017-9590-8.
Keywords:	\| pasture \| succession \| abandoned pasture \| species richness \| abundance \| tree regeneration \| bracken fern \|

1. Entity:

Entity name:	natural_or_assisted_succession
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) Site name (Site_name) (Unitless) ID of the plot (PlotID) (Unitless) UTM x-coordinate (UTMCoordX) [Meter] UTM y-coordinate (UTMCoordY) [Meter] elevation (El) [Meter] Treatment (treatment) (Unitless) Species name (Species) (Unitless) Family name (Family) (Unitless) Life form (LifeForm) (Unitless) Abundance (abundance) (Unitless)

» back to overview

Prediction map of litterfall productivity

view metadata

Dataset ID:	1656
Last updated:	2017-09-03
Dataset creators:	Christine Wallis
Contact:	Christine Wallis
Temporal coverage:	2016-11-03 00:00:00 - 2016-11-03 00:00:00
Geographic coverage:	South Ecuador
Abstract:	We modeled forest productivity parameters by remo... Abstract: We modeled forest productivity parameters by remote sensing metrics derived from a Landsat-8 image and four Aster elevation images in the mountain rainforest of Southern Ecuador. The validated model for annual litterfall accounted for 68 % in variation of productivity. The partial least square regression model has been predicted across the study area. Non-forest areas have been masked out (using the land cover classification of Göttlicher et al. (2009). Attention this is work in progress. For further information please contact.
Additional info:	--- Additional info:
Keywords:	\| model output \| litterfall \| remote sensing \| Partial least-square regression \| forest productivity \|

1. Entity:

Entity name:	AnnualLitterProductionEstMap
Entity type:	spatialRaster (1389 x 843)
Attributes:	Litterfall measured as dry matter weight (Litterfall) [Kilogram per hectare]

» back to overview

Prediction map of ant species richness

view metadata

Dataset ID:	1655
Last updated:	2017-09-03
Dataset creators:	Christine Wallis
Contact:	Christine Wallis
Temporal coverage:	2014-03-01 00:00:00 - 2014-12-20 00:00:00
Geographic coverage:	San francisco basin
Abstract:	The prediction map identifies the estimated richn... Abstract: The prediction map identifies the estimated richness of ant species in the mountain rainforest in the San Francisco Valley. The corresponding regression model explained 78% in variation of species richness. Further information about the model and sampled field data are published in Wallis et al. (2017): Remote sensing improves prediction of tropical montane species diversity but performance differs among taxa. doi: 10.1016/j.ecolind.2017.01.022
Additional info:	--- Additional info:
Keywords:	\| remote sensing \| species richness estimate \| Partial least-square regression \| ants \|

1. Entity:

Entity name:	Prediction map of estimated ant species richness
Entity type:	spatialRaster (701 x 693)
Attributes:	Species richness (specrich) [Count]

» back to overview

Environmental changes in biodiversity hotspot ecosystems of
South Ecuador: RESPonse and feedback effECTs (FOR2730)

Platform data

Overview

Detailed view

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Download

Please accept the following data user agreement for external data users:

Data Services

Quick search

Keywords

Latest datasets

Latest publications

Environmental changes in biodiversity hotspot ecosystems of South Ecuador: RESPonse and feedback effECTs (FOR2730)

Platform data

Overview

Detailed view

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Download

Please accept the following data user agreement for external data users:

Data Services

Quick search

Keywords

Latest datasets

Latest publications

Environmental changes in biodiversity hotspot ecosystems of
South Ecuador: RESPonse and feedback effECTs (FOR2730)