Ontologia

Area · AUS

Balranald

Australia

BShArid, steppe, hot(53 %)

Species observed

2 369

Observations

190 561

Area

21 693,1km²

Ecological tissue

Sample of 31 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 Balranald : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 2 types (connectance 7.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
47
Connectance
0.079
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

2 369 distinct species · 190 561 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

190 561 obs · 467 cellules
Obs. / cellule
≥ 4 312
1 048–4 311
288–1 047
117–287
< 117

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

Climate

Mean T°

17,6°C

Annual rain

287mm

Warmest m°

31,8°C

Coldest m°

5,6°C

Elevation: 73 m on average (min 43 m, max 131 m)

Bioclimatic detailsExpert
Annual mean temp.
17,6°C
Annual rain
287mm
Warmest month
31,8°C
Coldest month
5,6°C
Mean alt.
73m
Min
43m
Max
131m
Std. dev.
11m
Köppen-Geiger (dominant)
BShArid, steppe, hot(53 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

8,0

Org. C

18,2g/kg

Clay

26,7%

Sand

63,2%

Silt

10,1%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
19,9g/kg
Clay
24,3%
Sand
65,3%
Silt
10,4%
5–15 cm
pH H₂O
7,9
Org. C
16,7g/kg
Clay
27,0%
Sand
62,9%
Silt
10,1%
15–30 cm
pH H₂O
8,2
Org. C
17,8g/kg
Clay
28,8%
Sand
61,4%
Silt
9,8%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest15.4%
Crops4.8%
Built-up0.0%
Bare soil4.1%
Other (grassland, water…)75.7%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology57 basins · 18 lakes · 29 rivers

Hydrology metrics for this exact territory

Stream length here

1 481,5km

Lake surface here

28,64km²

Basins crossed

57

Max stream order

8

Max drainage

248 525km²

Discharge in basins

1 437,5m³/s

Mean precip.

330mm/an

Mean T°

17,3°C

Moisture idx

-0,78

Mean runoff

5mm/an

Mean elev. (basins)

78m

Watersheds crossing here

48 more basins

Lakes (18, top by area)

9 more lakes

Rivers / streams (29, ord ≥ 4)

17 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,9%

Pesticides

8,0kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas13

IUCN II · 6IUCN VI · 2IUCN V · 2IUCN Not Applicable · 1IUCN Ia · 1IUCN III · 1

Mungo

IUCN II

National Park · 2020

1 299 km²

Kalyarr

IUCN II

National Park · 2016

408 km²

Yanga

IUCN II

National Park · 2016

354 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN