Ontologia

Area · AUS

Murrumbidgee

Australia

BSkArid, steppe, cold(100 %)

Species observed

1 323

Observations

62 295

Area

3 506,7km²

Ecological tissue

Sample of 25 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 Murrumbidgee : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 48 interactions GloBI sur 3 types (connectance 16.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
48
Connectance
0.160
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

1 323 distinct species · 62 295 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

62 295 obs · 83 cellules
Obs. / cellule
≥ 7 909
2 251–7 908
629–2 250
272–628
< 272

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

Climate

Mean T°

16,9°C

Annual rain

379mm

Warmest m°

31,4°C

Coldest m°

4,9°C

Elevation: 114 m on average (min 98 m, max 134 m)

Bioclimatic detailsExpert
Annual mean temp.
16,9°C
Annual rain
379mm
Warmest month
31,4°C
Coldest month
4,9°C
Mean alt.
114m
Min
98m
Max
134m
Std. dev.
9m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid

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

Soil & lithology

pH H₂O

7,1

Org. C

13,9g/kg

Clay

43,0%

Sand

43,6%

Silt

13,4%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
15,6g/kg
Clay
36,3%
Sand
49,1%
Silt
14,6%
5–15 cm
pH H₂O
7,1
Org. C
10,3g/kg
Clay
42,8%
Sand
43,7%
Silt
13,5%
15–30 cm
pH H₂O
7,6
Org. C
15,9g/kg
Clay
49,9%
Sand
38,1%
Silt
12,0%

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

Land cover

Forest7.0%
Crops29.1%
Built-up0.0%
Bare soil1.1%
Other (grassland, water…)62.8%

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

Hydrology13 basins · 7 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

440,1km

Lake surface here

2,94km²

Basins crossed

13

Max stream order

6

Max drainage

39 481km²

Discharge in basins

142,2m³/s

Mean precip.

404mm/an

Mean T°

16,8°C

Moisture idx

-0,72

Mean runoff

16mm/an

Mean elev. (basins)

107m

Watersheds crossing here

4 more basins

Lakes (7, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

4,4%

Pesticides

15,9kg/km²

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

Protected areas4

IUCN II · 2IUCN Ia · 1IUCN V · 1

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