Ontologia

HydroBASINS lev08 watershed · #5080365270

Bassin de Isaac 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 : Central Highlands, Isaac, Rockhampton

Pfafstetter: 56344010

Sub-basin area

2 060km²

Upstream area

22 654,7km²

Discharge

84,77m³/s

Mean elev.

169m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Mackenzie River361 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Junee

    IUCN II

    National Park

    22.13 km² overlap

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

Species present

645 distinct species · 2 761 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 761 obs · 46 cellules
Obs. / cellule
≥ 523
135–522
70–134
26–69
< 26

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

Ecological tissue

Sample of 32 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 Isaac River : 25 espèces reliées par 37 interactions GloBI sur 4 types (connectance 7.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
37
Connectance
0.070
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°

21,8°C

Annual rain

745mm

Moisture idx (CMI)

-0,54

Runoff

70mm/an

PET

1 619mm

AET

630mm

Mean slope

2,1°

Water table

249cm

Forest

10%

Crops

5%

Urban

0%

Protected

1%

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