Ontologia

HydroBASINS lev08 watershed · #5080062670

Bassin · #5080062670

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 : West Arnhem

Coastal basinPfafstetter: 56257100

Sub-basin area

51,3km²

Upstream area

51,3km²

Discharge

1,17m³/s

Mean elev.

12m

Administrative coverage

1 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Kakadu

    IUCN II

    National Park (Commonwealth)

    4.65 km² overlap

  • Kakadu National Park

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    4.45 km² overlap

  • Kakadu National Park

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    0.21 km² overlap

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

Species present

78 distinct species · 569 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

569 obs · 2 cellules
Obs. / cellule
≥ 535
535–534
535–534
535–534
< 535

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 · #5080062670 : 13 espèces reliées par 16 interactions GloBI sur 2 types (connectance 13.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
16
Connectance
0.133
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°

27,8°C

Annual rain

1 422mm

Moisture idx (CMI)

-0,21

Runoff

715mm/an

PET

1 795mm

AET

952mm

Mean slope

0,5°

Water table

83cm

Forest

77%

Crops

0%

Urban

0%

Protected

0%

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