Ontologia

HydroBASINS lev08 watershed · #5080364360

Bassin · #5080364360

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 : Central Desert, MacDonnell

EndorheicPfafstetter: 56752050

Sub-basin area

2 068,2km²

Upstream area

9 400,8km²

Discharge

0m³/s

Mean elev.

592m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #5080364220128 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

819 distinct species · 18 386 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 386 obs · 48 cellules
Obs. / cellule
≥ 2 574
974–2 573
580–973
193–579
< 193

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

Ecological tissue

Sample of 16 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 · #5080364360 : 12 espèces reliées par 16 interactions GloBI sur 2 types (connectance 11.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
16
Connectance
0.118
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°

22,5°C

Annual rain

321mm

Moisture idx (CMI)

-0,83

Runoff

10mm/an

PET

1 866mm

AET

269mm

Mean slope

0,5°

Water table

144cm

Forest

0%

Crops

0%

Urban

0%

Protected

28%

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