Ontologia

HydroBASINS lev08 watershed · #5080376200

Bassin · #5080376200

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 : East Pilbara, Ngaanyatjarraku

EndorheicPfafstetter: 56760512

Sub-basin area

4 806,9km²

Upstream area

4 806,9km²

Discharge

0m³/s

Mean elev.

382m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #50800881705 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Kiwirrkurra

    IUCN VI

    Indigenous Protected Area

    3229.10 km² overlap

  • Ngaanyatjarra

    IUCN VI

    Indigenous Protected Area

    1002.69 km² overlap

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

Species present

120 distinct species · 414 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

414 obs · 34 cellules
Obs. / cellule
≥ 66
40–65
10–39
7–9
< 7

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

Ecological tissue

Sample of 21 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 · #5080376200 : 20 espèces reliées par 14 interactions GloBI sur 2 types (connectance 6.7%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
14
Connectance
0.067
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°

24,8°C

Annual rain

207mm

Moisture idx (CMI)

-0,89

Runoff

7mm/an

PET

1 946mm

AET

172mm

Mean slope

0,6°

Water table

307cm

Forest

1%

Crops

0%

Urban

0%

Protected

21%

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