Ontologia

HydroBASINS lev08 watershed · #2080596780

Bassin de Río Ebro

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 2 administrative regions : La Rioja, Navarra

Pfafstetter: 21604931

Sub-basin area

1,4km²

Upstream area

13 370,8km²

Discharge

200,91m³/s

Mean elev.

293m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Canal de Lodosa437 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

382 distinct species · 1 882 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 882 obs · 1 cellules
Obs. / cellule
≥ 1 882
1 882–1 881
1 882–1 881
1 882–1 881
< 1 882

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 36 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

Indicateurs du tissu écologique

Tissu écologique de Bassin de Río Ebro : 28 espèces reliées par 82 interactions GloBI sur 5 types (connectance 13.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
82
Connectance
0.130
Patrimoniales
0
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°

13,6°C

Annual rain

557mm

Moisture idx (CMI)

-0,47

Runoff

234mm/an

PET

1 054mm

AET

474mm

Mean slope

0,4°

Water table

6cm

Forest

0%

Crops

52%

Urban

22%

Protected

0%

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