Ontologia

HydroBASINS lev08 watershed · #5080561640

Bassin · #5080561640

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 1 administrative regions : Coolgardie

Endorheic 20% lakePfafstetter: 56600114

Sub-basin area

692,1km²

Upstream area

692,5km²

Discharge

0,02m³/s

Mean elev.

382m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #50805616901 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Ngadju

    IUCN VI

    Indigenous Protected Area

    443.52 km² overlap

  • Unnamed WA17804

    IUCN II

    Conservation Park

    2.02 km² overlap

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

Species present

275 distinct species · 2 175 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 175 obs · 18 cellules
Obs. / cellule
≥ 1 595
257–1 594
16–256
8–15
< 8

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

Ecological tissue

Sample of 37 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 · #5080561640 : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 3 types (connectance 5.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
38
Connectance
0.057
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°

17,3°C

Annual rain

294mm

Moisture idx (CMI)

-0,80

Runoff

1mm/an

PET

1 458mm

AET

249mm

Mean slope

0,7°

Water table

593cm

Forest

68%

Crops

0%

Urban

0%

Protected

0%

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