Ontologia

District Council · AUS

Ceduna

Australia

BSkArid, steppe, cold(70 %)

Species observed

1 506

Observations

23 044

Area

5 420,1km²

Ecological tissue

Sample of 54 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 Ceduna : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 77 interactions GloBI sur 3 types (connectance 5.4%, filtre Serrano α=0.2). 22 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
54
Interactions affichées
77
Connectance
0.054
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

1 506 distinct species · 23 044 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 044 obs · 137 cellules
Obs. / cellule
≥ 1 708
394–1 707
172–393
94–171
< 94

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

Climate

Mean T°

17,3°C

Annual rain

297mm

Warmest m°

28,6°C

Coldest m°

8,1°C

Elevation: 63 m on average (min -29 m, max 166 m)

Bioclimatic detailsExpert
Annual mean temp.
17,3°C
Annual rain
297mm
Warmest month
28,6°C
Coldest month
8,1°C
Mean alt.
63m
Min
-29m
Max
166m
Std. dev.
35m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(70 %)Arid

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

Soil & lithology

pH H₂O

8,3

Org. C

16,3g/kg

Clay

21,3%

Sand

71,1%

Silt

7,6%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,2
Org. C
21,0g/kg
Clay
19,7%
Sand
72,4%
Silt
7,8%
5–15 cm
pH H₂O
8,3
Org. C
15,6g/kg
Clay
22,0%
Sand
70,5%
Silt
7,5%
15–30 cm
pH H₂O
8,5
Org. C
12,1g/kg
Clay
22,2%
Sand
70,3%
Silt
7,5%

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

Land cover

Forest11.8%
Crops26.4%
Built-up0.0%
Bare soil1.7%
Other (grassland, water…)60.2%

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

Hydrology19 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

19

Max drainage

2 586km²

Discharge in basins

0,0m³/s

Mean precip.

302mm/an

Mean T°

17,2°C

Moisture idx

-0,79

Mean runoff

1mm/an

Mean elev. (basins)

63m

Watersheds crossing here

10 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

2,5%

Pesticides

19,6kg/km²

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

Protected areas36

IUCN III · 30IUCN VI · 4IUCN IV · 1IUCN II · 1🌊 Marine · 6

Yumbarra

IUCN VI

Conservation Park · 2006

3 259 km²

Pureba

IUCN VI

Conservation Park · 2006

2 275 km²

Complete list

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