Ontologia

Region · AUS

Southern Downs

Australia

CfaTemperate, no dry season, hot summer(62 %)

Species observed

8 134

Observations

580 719

Area

7 111,7km²

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 Southern Downs : 22 espèces reliées par 21 interactions GloBI sur 3 types (connectance 7.0%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
21
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).

Species present

8 134 distinct species · 580 719 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

580 719 obs · 165 cellules
Obs. / cellule
≥ 39 736
7 359–39 735
2 140–7 358
847–2 139
< 847

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

Climate

Mean T°

16,4°C

Annual rain

765mm

Warmest m°

27,7°C

Coldest m°

5,0°C

Elevation: 648 m on average (min 368 m, max 1 225 m)

Bioclimatic detailsExpert
Annual mean temp.
16,4°C
Annual rain
765mm
Warmest month
27,7°C
Coldest month
5,0°C
Mean alt.
648m
Min
368m
Max
1 225m
Std. dev.
166m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(62 %)Temperate

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

Soil & lithology

pH H₂O

6,4

Org. C

27,5g/kg

Clay

31,2%

Sand

50,2%

Silt

18,7%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
35,4g/kg
Clay
28,9%
Sand
52,2%
Silt
18,9%
5–15 cm
pH H₂O
6,4
Org. C
26,1g/kg
Clay
28,9%
Sand
51,8%
Silt
19,2%
15–30 cm
pH H₂O
6,5
Org. C
21,0g/kg
Clay
35,7%
Sand
46,5%
Silt
17,8%

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

Land cover

Forest39.4%
Crops5.7%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)54.4%

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

Hydrology24 basins · 7 lakes · 81 rivers

Hydrology metrics for this exact territory

Stream length here

1 473,8km

Lake surface here

28,46km²

Basins crossed

24

Max stream order

5

Max drainage

7 787km²

Discharge in basins

11,8m³/s

Mean precip.

785mm/an

Mean T°

16,3°C

Moisture idx

-0,44

Mean runoff

35mm/an

Mean elev. (basins)

646m

Watersheds crossing here

15 more basins

Lakes (7, top by area)

Rivers / streams (81, ord ≥ 4)

69 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

22,5%

Pesticides

23,5kg/km²

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

Protected areas41

IUCN VI · 32IUCN II · 5IUCN III · 3IUCN Not Applicable · 1

Sundown

IUCN II

National Park · 2016

126 km²

Girraween

IUCN II

National Park · 1999

118 km²

Koreelah

IUCN II

National Park · 1999

52 km²

Complete list

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