Ontologia

HydroBASINS lev08 watershed · #5080238090

Bassin · #5080238090

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 : Cook, Pormpuraaw

Pfafstetter: 56299123

Sub-basin area

818,5km²

Upstream area

4 746,9km²

Discharge

78,95m³/s

Mean elev.

56m

Administrative coverage

Hydrographic chain

Drains into

Receives from 2 basins

2 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Harkness

    IUCN VI

    Nature Refuge

    146.33 km² overlap

  • Olkola

    IUCN VI

    Indigenous Protected Area

    89.19 km² overlap

  • Olkola

    IUCN VI

    Nature Refuge

    85.67 km² overlap

  • Olkola

    IUCN II

    Indigenous Protected Area

    14.65 km² overlap

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

Species present

136 distinct species · 429 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

429 obs · 12 cellules
Obs. / cellule
≥ 242
77–241
30–76
12–29
< 12

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 · #5080238090 : 18 espèces reliées par 15 interactions GloBI sur 2 types (connectance 7.1%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
15
Connectance
0.071
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°

26,5°C

Annual rain

1 217mm

Moisture idx (CMI)

-0,34

Runoff

539mm/an

PET

1 845mm

AET

873mm

Mean slope

0,3°

Water table

15cm

Forest

71%

Crops

0%

Urban

0%

Protected

18%

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