Ontologia

HydroBASINS lev08 watershed · #7080329540

Bassin de Range River

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 : Lake, Saint Louis

171% lakePfafstetter: 71224981

Sub-basin area

222,2km²

Upstream area

3 206,6km²

Discharge

42,49m³/s

Mean elev.

421m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Tuck River1247 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

1 239 distinct species · 12 604 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 604 obs · 5 cellules
Obs. / cellule
≥ 5 195
5 195–5 194
4 222–5 194
1 813–4 221
< 1 813

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

Ecological tissue

Sample of 43 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 Range River : 34 espèces reliées par 85 interactions GloBI sur 4 types (connectance 9.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
85
Connectance
0.094
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°

3,1°C

Annual rain

701mm

Moisture idx (CMI)

-0,10

Runoff

342mm/an

PET

782mm

AET

589mm

Mean slope

2,2°

Water table

56cm

Forest

80%

Crops

0%

Urban

0%

Protected

42%

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