Ontologia

HydroBASINS lev08 watershed · #5080497560

Bassin de Ottley 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 2 administrative regions : Gwydir, Inverell

Pfafstetter: 56469602

Sub-basin area

1 243,6km²

Upstream area

1 243,6km²

Discharge

0,91m³/s

Mean elev.

399m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Macintyre River59 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Arakoola

    IUCN Ia

    Nature Reserve

    31.34 km² overlap

  • Taringa

    IUCN Ia

    Nature Reserve

    13.39 km² overlap

  • Planchonella

    IUCN Ia

    Nature Reserve

    5.00 km² overlap

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

Species present

1 350 distinct species · 20 928 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 928 obs · 31 cellules
Obs. / cellule
≥ 5 649
1 919–5 648
401–1 918
217–400
< 217

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

Ecological tissue

Sample of 33 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 Ottley Creek : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 51 interactions GloBI sur 2 types (connectance 9.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
51
Connectance
0.097
Patrimoniales
2
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°

17,6°C

Annual rain

712mm

Moisture idx (CMI)

-0,55

Runoff

23mm/an

PET

1 572mm

AET

602mm

Mean slope

2,6°

Water table

423cm

Forest

22%

Crops

31%

Urban

0%

Protected

4%

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