Ontologia

HydroBASINS lev08 watershed · #5080299300

Bassin de Salt Creek

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 : Broome, East Pilbara

EndorheicPfafstetter: 56737206

Sub-basin area

1 295,7km²

Upstream area

1 295,7km²

Discharge

0,2m³/s

Mean elev.

137m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Salt Creek20 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Nyangumarta Warrarn

    IUCN VI

    Indigenous Protected Area

    1291.88 km² overlap

  • Walyarta

    IUCN II

    Conservation Park

    428.10 km² overlap

  • Eighty-mile Beach

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    38.93 km² overlap

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

Species present

76 distinct species · 114 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

114 obs · 11 cellules
Obs. / cellule
≥ 44
22–43
7–21
6–6
< 6

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

Ecological tissue

Sample of 26 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 Salt Creek : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 19 interactions GloBI sur 2 types (connectance 5.8%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
19
Connectance
0.059
Patrimoniales
1
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°

26,5°C

Annual rain

381mm

Moisture idx (CMI)

-0,81

Runoff

17mm/an

PET

1 975mm

AET

320mm

Mean slope

0,4°

Water table

299cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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