Ontologia

HydroBASINS lev08 watershed · #2080616900

Bassin de Río Henar

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 : Soria, Zaragoza

Pfafstetter: 21604666

Sub-basin area

249,2km²

Upstream area

249,3km²

Discharge

0,28m³/s

Mean elev.

958m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Monegrillo222 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

387 distinct species · 3 700 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 700 obs · 6 cellules
Obs. / cellule
≥ 1 076
1 076–1 075
894–1 075
625–893
< 625

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

Ecological tissue

Sample of 32 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 Henar : 21 espèces reliées par 67 interactions GloBI sur 5 types (connectance 13.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
67
Connectance
0.135
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°

10,8°C

Annual rain

496mm

Moisture idx (CMI)

-0,51

Runoff

41mm/an

PET

1 008mm

AET

425mm

Mean slope

5,1°

Water table

435cm

Forest

11%

Crops

57%

Urban

0%

Protected

0%

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