Ontologia

HydroBASINS lev08 watershed · #5080468730

Bassin de Brisbane River

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 3 administrative regions : Brisbane, Moreton Bay, Somerset

124% lakePfafstetter: 56370450

Sub-basin area

812,7km²

Upstream area

7 064,6km²

Discharge

24,25m³/s

Mean elev.

159m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Brisbane River583 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

5 intersecting protected areas

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

Species present

2 700 distinct species · 81 651 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

81 651 obs · 20 cellules
Obs. / cellule
≥ 20 945
11 457–20 944
4 346–11 456
2 353–4 345
< 2 353

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 de Brisbane River : 33 espèces reliées par 29 interactions GloBI sur 3 types (connectance 4.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
29
Connectance
0.041
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°

19,3°C

Annual rain

967mm

Moisture idx (CMI)

-0,36

Runoff

159mm/an

PET

1 505mm

AET

819mm

Mean slope

5,4°

Water table

306cm

Forest

28%

Crops

0%

Urban

0%

Protected

14%

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