HydroBASINS lev08 watershed · #2080018320
Bassin de Río Salado de Rota
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Cádiz
Sub-basin area
252,9km²
Upstream area
252,9km²
Discharge
0,09m³/s
Mean elev.
26m
Administrative coverage
17 intersecting protected areas
Complejo Endorreico del Puerto de Santa María
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.56 km² overlap
Natura 2000
1.56 km² overlap
Complejo Endorreico del Puerto de Santa María
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.56 km² overlap
Dunas de San Antón
IUCN Not AssignedPeriurban Protected Area
0.79 km² overlap
Nature Reserve
0.52 km² overlap
Bajo Guadalquivir
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.34 km² overlap
Bajo Guadalquivir
IUCN IVNatura 2000
0.34 km² overlap
Corrales de Rota
IUCN IIINatural Monument
0.32 km² overlap
Corrales de Rota
IUCN IVNatura 2000
0.24 km² overlap
8 more protected areassorted by overlap area
Corrales de Rota
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.24 km² overlap
Lagunas de Cádiz (Laguna de Medina y Laguna Salada)
IUCN Not ReportedWetland of International Importance (Ramsar Site)
0.17 km² overlap
Natura 2000
0.06 km² overlap
Fondos Marinos de Bahía de Cádiz
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.06 km² overlap
Doñana
IUCN IIWetland of International Importance (Ramsar Site)
0.05 km² overlap
Doñana
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.05 km² overlap
Doñana
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.05 km² overlap
Doñana
IUCN IVNatura 2000
0.05 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 146 distinct species · 71 242 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Bassin de Río Salado de Rota : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 55 interactions GloBI sur 2 types (connectance 9.8%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
17,7°C
Annual rain
561mm
Moisture idx (CMI)
-0,48
Runoff
151mm/an
PET
1 075mm
AET
476mm
Mean slope
0,9°
Water table
114cm
Forest
7%
Crops
76%
Urban
35%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)