Ontologia

HydroBASINS lev08 watershed · #5080545070

Bassin · #5080545070

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 : Yilgarn

48% lakePfafstetter: 56129005

Sub-basin area

298km²

Upstream area

5 277,5km²

Discharge

0m³/s

Mean elev.

387m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #508054426049 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Yellowdine

    IUCN Ia

    Nature Reserve

    81.49 km² overlap

  • Duladgin

    IUCN Ia

    Nature Reserve

    0.60 km² overlap

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

Species present

195 distinct species · 531 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

531 obs · 10 cellules
Obs. / cellule
≥ 304
304–303
47–303
10–46
< 10

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

Ecological tissue

Sample of 38 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 · #5080545070 : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 3 types (connectance 6.1%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
60
Connectance
0.061
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°

17,9°C

Annual rain

282mm

Moisture idx (CMI)

-0,82

Runoff

2mm/an

PET

1 534mm

AET

239mm

Mean slope

0,7°

Water table

409cm

Forest

59%

Crops

2%

Urban

0%

Protected

28%

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