Ontologia

City · AUS

Onkaparinga

Australia

CsbTemperate, dry summer, warm summer(100 %)

Species observed

5 358

Observations

315 802

Area

518,1km²

Ecological tissue

Sample of 37 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 Onkaparinga : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 5 types (connectance 10.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
71
Connectance
0.107
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

5 358 distinct species · 315 802 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

315 802 obs · 11 cellules
Obs. / cellule
≥ 79 538
55 081–79 537
41 848–55 080
14 464–41 847
< 14 464

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

Climate

Mean T°

15,1°C

Annual rain

709mm

Warmest m°

24,8°C

Coldest m°

7,9°C

Elevation: 161 m on average (min -12 m, max 406 m)

Bioclimatic detailsExpert
Annual mean temp.
15,1°C
Annual rain
709mm
Warmest month
24,8°C
Coldest month
7,9°C
Mean alt.
161m
Min
-12m
Max
406m
Std. dev.
105m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,6

Org. C

37,3g/kg

Clay

23,9%

Sand

60,8%

Silt

15,3%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
57,8g/kg
Clay
18,7%
Sand
65,1%
Silt
16,2%
5–15 cm
pH H₂O
6,6
Org. C
32,4g/kg
Clay
21,1%
Sand
63,2%
Silt
15,8%
15–30 cm
pH H₂O
6,7
Org. C
21,8g/kg
Clay
32,1%
Sand
54,1%
Silt
13,9%

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

Land cover

Forest25.0%
Crops9.7%
Built-up4.3%
Bare soil0.4%
Other (grassland, water…)60.5%

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

Hydrology4 basins · 2 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

75,8km

Lake surface here

1,65km²

Basins crossed

4

Max stream order

3

Max drainage

1 799km²

Discharge in basins

1,3m³/s

Mean precip.

717mm/an

Mean T°

14,9°C

Moisture idx

-0,36

Mean runoff

85mm/an

Mean elev. (basins)

216m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

2,9nW

Built-up

432,6%

Pesticides

24,1kg/km²

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

Protected areas59

IUCN III · 51IUCN IV · 4IUCN II · 3IUCN V · 1🌊 Marine · 4

Encounter

IUCN IV

Marine Park · 2009

1 899 km²

Complete list

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