Ontologia

HydroBASINS lev08 watershed · #5080443760

Bassin de Barker Creek

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 5 administrative regions : Cherbourg, Gympie, Somerset, South Burnett, Toowoomba

16% lakePfafstetter: 56360207

Sub-basin area

1 204,1km²

Upstream area

1 691,6km²

Discharge

1,82m³/s

Mean elev.

404m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Barambah Creek1192 km²

▲ Receives from 2 basins

5 dept-equivalent regions (GADM L2)

5 intersecting protected areas

  • Cherbourg

    IUCN II

    National Park

    9.98 km² overlap

  • Bunya Mountains

    IUCN II

    National Park

    7.75 km² overlap

  • Cherbourg

    IUCN III

    Conservation Park

    5.80 km² overlap

  • Tarong

    IUCN II

    National Park

    2.26 km² overlap

  • Bunderra

    IUCN VI

    Nature Refuge

    0.25 km² overlap

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

Species present

1 607 distinct species · 120 613 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

120 613 obs · 27 cellules
Obs. / cellule
≥ 90 241
3 561–90 240
1 024–3 560
559–1 023
< 559

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

Ecological tissue

Sample of 28 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 Barker Creek : 21 espèces reliées par 37 interactions GloBI sur 4 types (connectance 9.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
37
Connectance
0.091
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°

18,3°C

Annual rain

836mm

Moisture idx (CMI)

-0,45

Runoff

48mm/an

PET

1 525mm

AET

708mm

Mean slope

3,2°

Water table

336cm

Forest

19%

Crops

2%

Urban

0%

Protected

2%

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