HydroBASINS lev08 watershed · #2080665080

Bassin de Río Guadiana

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 : Badajoz

65% lakePfafstetter: 23140711

Sub-basin area

728,4km²

Upstream area

26 362,9km²

Discharge

45,6m³/s

Mean elev.

401m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Canal del Zújar140 km²

▲ Receives from 2 basins

Bassin de Río Guadiana771 km²
Bassin de Río Guadalupejo464 km²

1 dept-equivalent regions (GADM L2)

Badajoz
Extremadura · Spain
729.0 km²
100.0% of basin

11 intersecting protected areas

Embalse de Orellana y Sierra de Pela
IUCN Not Reported
Special Protection Area (Birds Directive)
378.71 km² overlap
Embalse de Orellana y Sierra de Pela
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
378.71 km² overlap
Embalse de Orellana
IUCN Not Reported
Wetland of International Importance (Ramsar Site)
75.12 km² overlap
La Serena y Sierras Periféricas
IUCN Not Reported
Special Protection Area (Birds Directive)
28.57 km² overlap
La Serena
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
28.57 km² overlap
Puerto Peña - los Golondrinos
IUCN Not Reported
Special Protection Area (Birds Directive)
21.79 km² overlap
Puerto Peña - los Golondrinos
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
21.79 km² overlap
Río Guadiana Alto - Zujar
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
5.00 km² overlap
Sierra de Escorial
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
4.59 km² overlap

2 more protected areassorted by overlap area

Sierra de Villares - Balbueno
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
0.31 km² overlap
Olivar de la Sierra
IUCN III
Singular tree
0.13 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

1 549 distinct species · 26 552 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 35 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).

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Río Guadiana : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 4 types (connectance 10.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.102

Patrimoniales

Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

16,0°C

Annual rain

474mm

Moisture idx (CMI)

-0,63

Runoff

118mm/an

PET

1 275mm

AET

403mm

Mean slope

4,8°

Water table

583cm

Forest

21%

Crops

39%

Urban

Protected

52%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)