Ontologia

Town · AUS

Port Hedland

Australia

BWhArid, desert, hot(98 %)

Species observed

2 345

Observations

42 156

Area

18 431,1km²

Ecological tissue

Sample of 26 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 Port Hedland : 19 espèces reliées par 29 interactions GloBI sur 2 types (connectance 7.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
29
Connectance
0.077
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

2 345 distinct species · 42 156 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

42 156 obs · 523 cellules
Obs. / cellule
≥ 1 607
119–1 606
31–118
10–30
< 10

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

Climate

Mean T°

27,0°C

Annual rain

370mm

Warmest m°

38,7°C

Coldest m°

13,7°C

Elevation: 118 m on average (min -16 m, max 476 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
370mm
Warmest month
38,7°C
Coldest month
13,7°C
Mean alt.
118m
Min
-16m
Max
476m
Std. dev.
107m
Köppen-Geiger (dominant)
BWhArid, desert, hot(98 %)Arid

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

Soil & lithology

pH H₂O

7,7

Org. C

9,4g/kg

Clay

25,3%

Sand

60,5%

Silt

14,2%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
10,3g/kg
Clay
23,6%
Sand
62,0%
Silt
14,4%
5–15 cm
pH H₂O
7,7
Org. C
9,6g/kg
Clay
24,3%
Sand
61,4%
Silt
14,3%
15–30 cm
pH H₂O
7,7
Org. C
8,4g/kg
Clay
27,8%
Sand
58,3%
Silt
13,9%

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

Land cover

Forest6.9%
Crops0.0%
Built-up0.0%
Bare soil8.0%
Other (grassland, water…)85.1%

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

Hydrology36 basins · 8 lakes · 27 rivers

Hydrology metrics for this exact territory

Stream length here

1 639,8km

Lake surface here

107,15km²

Basins crossed

36

Max stream order

6

Max drainage

53 455km²

Discharge in basins

323,6m³/s

Mean precip.

319mm/an

Mean T°

26,7°C

Moisture idx

-0,84

Mean runoff

82mm/an

Mean elev. (basins)

137m

Watersheds crossing here

27 more basins

Lakes (8, top by area)

Rivers / streams (27, ord ≥ 4)

15 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

2,2%

Pesticides

0,1kg/km²

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

Protected areas5

IUCN Ia · 3IUCN VI · 1IUCN V · 1🌊 Marine · 3

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