Ontologia

HydroBASINS lev08 watershed · #2080692690

Bassin de Canal principal de la margen derecha

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 : Murcia

Pfafstetter: 21608045

Sub-basin area

100,2km²

Upstream area

1 891,9km²

Discharge

1,48m³/s

Mean elev.

411m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Guadalentín363 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

709 distinct species · 2 682 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 682 obs · 3 cellules
Obs. / cellule
≥ 1 664
1 664–1 663
1 664–1 663
688–1 663
< 688

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

Ecological tissue

Sample of 37 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 Canal principal de la margen derecha : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 76 interactions GloBI sur 5 types (connectance 11.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
76
Connectance
0.114
Patrimoniales
2
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°

16,3°C

Annual rain

331mm

Moisture idx (CMI)

-0,72

Runoff

23mm/an

PET

1 199mm

AET

284mm

Mean slope

5,6°

Water table

379cm

Forest

14%

Crops

34%

Urban

21%

Protected

0%

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