Guadalquivir Estuary Long-Term Socio-Ecological Research - Spain

Basic Information
Site Name
Guadalquivir Estuary Long-Term Socio-Ecological Research
Short name
Guadalquivir Estuary LTSER
Country
Spain
Site Description
A Long Term Ecological Research Program -GUADALQUIVIR_LTER 1997-2022- has been maintained since 1997 at the Guadalquivir estuary. The temporal and spatial evolution of abundances and biomasses of the aquatic community species -plankton, fish, and crustacean- is monitored monthly since 26 years ago (1997 to present). Community data is resolved at different levels of the ecosystem -individuals, populations, and communities- and completed with their corresponding water environmental data -salinity, temperature, turbidity, dissolved oxygen, nutrients, pH, among others- as well as detailed information on trophic structure and biology of the main species. Since 2021 a new Spanish Science Agency project is working together with ...
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Last modified
2025-01-07 11:01:56

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General Characteristics and Status
Site Status
Operational
Year Established
1997
Observed properties
ecosystem parameterwater parameterchemical parameterbiological parameterenvironmental parameteralgaespeciespresencealphadiversityanimalspeciesabundanceanimalspeciespresencebetadiversitydiversityindexecosystemstructurefishabundancefoodchainlengthphytoplanktonbiomassspeciesabundancespeciescompositionspeciespresencespeciesrichnessammoniumnitrateconcentrationavailablephosphoruschlorophyllcontentofwaterdissolvedorganiccarboninwateroxygenconcentrationoxygensaturationrainfallvariabilityrivertemperatureseasurfacetemperaturewatersalinitywatertemperatureammoniumnitrateconcentrationchlorophyllacontentinwaterdissolvednutrientdissolvedorganiccarboninwaterinorganicnitrogencontentinorganicnutrientcontentoxygensaturationpHvalueofwaterwatersalinitywaterturbidityannualnetprimaryproductionbetadiversitybiologicaldiversitybodysizebodyweightchangeinpopulationsizeovertimecommunitypatterncommunitystructureseasonalchange
Affiliation and Network Specific Information
Affiliation
LTER SpainThis site is a verified "LTER Spain" member.
LTER EuropeThis site is a verified "LTER Europe" member.
GERIThis site is a verified "GERI" member.
Photos
Guadalquivir Estuary LTSER sampling
Guadalquivir Estuary LTSER sampling
Geographic
10 km
5 mi
Centroid/Representative Coordinates

Latitude: 36.892801 Longitude: -6.256199

Elevation (average)
0.00msl
Elevation (min)
0.00msl
Elevation (max)
0.00msl
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Site information [.json]

Centroid/representative coordinates [.shp] [.kml]
Bounding Box [.shp] [.kml]
Boundaries [.shp] [.kml]