Wetland of International Importance (Ramsar Site) · arg
Delta del Paraná
- Area
- 2 431 km²
- IUCN cat.
- Not Reported
- Year
- 2015
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- Established
- 2015
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
891 distinct species · 26 360 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Delta del Paraná : 26 espèces reliées par 28 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology9 basins · 50 lakes · 22 rivers
Hydrology metrics for this exact territory
Stream length here
378,5km
Lake surface here
199,67km²
Basins crossed
9
Max stream order
9
Max drainage
2 527 788km²
Discharge in basins
11 346,3m³/s
Mean precip.
985mm/an
Mean T°
18,0°C
Moisture idx
-0,30
Max snow
1%
Mean runoff
153mm/an
Mean elev. (basins)
30m
Watersheds crossing here
- Bassin de Río Paranásub-area2 650,4 km²overlap1073.50 km²44%
- Bassin de Río Corondasub-area1 851,5 km²overlap499.94 km²21%
- Bassin de Arroyo Timbó Coloradosub-area530,4 km²overlap408.40 km²17%
- Bassin de Río Paranásub-area1 015,9 km²overlap193.43 km²8%
- Bassin de Río Corondasub-area162,4 km²overlap112.72 km²5%
- Bassin de Arroyo del Dollsub-area420,6 km²overlap89.34 km²4%
- Bassin de Río Corondasub-area43,8 km²overlap34.36 km²1%
- Bassin de Río Saladosub-area1 821,9 km²overlap17.47 km²1%
- Bassin de Arroyo San Lorenzosub-area2 070,2 km²overlap1.82 km²0%
Lakes (50, top by area)
- Laguna Corondaarea118,9 km²avg depth2.1 m
- Lake #10467area36,1 km²avg depth1.0 m
- Campo de la Lagunaarea12,4 km²avg depth1.0 m
- Lake #21665area4,7 km²avg depth1.1 m
- Lake #21643area3,6 km²avg depth1.8 m
- Lake #21636area2,7 km²avg depth1.0 m
- Lake #21632area2,6 km²avg depth0.8 m
- Lake #21682area2,5 km²avg depth0.8 m
- Laguna Rabónarea2,5 km²avg depth1.6 m
41 more lakes
- Laguna Los Gansosarea2,5 km²avg depth0.7 m
- Laguna La Carlotaarea2,1 km²avg depth1.3 m
- Laguna Piedraarea2,1 km²avg depth1.9 m
- Lake #21647area2 km²avg depth1.4 m
- Laguna Malevoarea1,9 km²avg depth1.7 m
- Lake #21668area1,4 km²avg depth1.4 m
- Laguna El Ceiboarea1,4 km²avg depth1.1 m
- Lake #21667area1,4 km²avg depth0.9 m
- Lake #21655area1,4 km²avg depth1.3 m
- Lake #21660area1,3 km²avg depth2.3 m
- Lake #21648area1,3 km²avg depth1.4 m
- Lake #21664area1,2 km²avg depth1.2 m
- Laguna Diazarea1,1 km²avg depth0.9 m
- Lake #21662area1,1 km²avg depth1.0 m
- Laguna de los Pinosarea1,1 km²avg depth1.8 m
- Lake #21663area1 km²avg depth0.9 m
- Lac 1107303area0,9 km²avg depth1.9 m
- Lac 1106834area0,9 km²avg depth1.1 m
- Lac 1107095area0,9 km²avg depth2.4 m
- Lac 1107085area0,8 km²avg depth2.1 m
- Lac 1106936area0,8 km²avg depth2.4 m
- Lac 1106824area0,7 km²avg depth1.7 m
- Lac 1107145area0,7 km²avg depth1.7 m
- Lac 1106954area0,7 km²avg depth2.1 m
- Lac 1107265area0,7 km²avg depth2.4 m
- Lac 1107319area0,7 km²avg depth1.7 m
- Lac 1106877area0,7 km²avg depth1.4 m
- Lac 1107305area0,7 km²avg depth2.0 m
- Lac 1107192area0,7 km²avg depth2.2 m
- Lac 1107158area0,6 km²avg depth2.2 m
- Lac 1106975area0,6 km²avg depth1.6 m
- Lac 1107049area0,6 km²avg depth1.9 m
- Lac 1106882area0,6 km²avg depth1.1 m
- Lac 1107169area0,6 km²avg depth2.0 m
- Lac 1106945area0,6 km²avg depth2.0 m
- Lac 1106943area0,6 km²avg depth2.3 m
- Lac 1107106area0,5 km²avg depth2.1 m
- Lac 1106891area0,5 km²avg depth1.8 m
- Lac 1107276area0,5 km²avg depth2.5 m
- Lac 1107105area0,5 km²avg depth1.8 m
- Lac 1107074area0,5 km²avg depth3.7 m
Rivers / streams (22, ord ≥ 4)
- Río Paranáord 9len here114.86 km5%total2453 km
- Río Corondaord 7len here96.65 km58%total167 km
- Río Los Reyesord 2len here41.27 km100%total41 km
- Riacho Paranacitoord 3len here28.55 km78%total37 km
- Arroyo Timbó Coloradoord 3len here18.11 km68%total27 km
- Riacho Correntosoord 2len here13.18 km71%total19 km
- Riacho de Las Mangasord 9len here10.42 km100%total10 km
- Arroyo de las Mangasord 3len here9.17 km25%total37 km
- Río Carcarañáord 6len here6.46 km2%total415 km
- Arroyo Anchoord 1len here6.22 km73%total9 km
- Riacho Azoteaord 9len here5.75 km100%total6 km
- Arroyo Saca Calzonesord 2len here5.19 km100%total5 km
10 more river segmentssorted by Strahler order + length
- Arroyoord 2len here4.97 km26%total19 km
- Limite departamental La Capital - San Jerónimoord 2len here4.53 km54%total8 km
- Arroyo El Boboord 1len here4.01 km23%total17 km
- Arroyo Mataderoord 2len here2.28 km27%total9 km
- Arroyo de la Ensenadaord 3len here2.19 km6%total35 km
- Arroyo San Lorenzoord 9len here1.96 km1%total299 km
- Arroyo Colastineord 1len here1.90 km35%total5 km
- Arroyo Corondaord 1len here0.57 km29%total2 km
- Arroyo Colastinéord 5len here0.20 km0%total114 km
- Canal Irigoyenord 5len here≈ tangenttotal54 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- -32.24500, -60.73442
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.