Ontologia

District Council · AUS

Northern Areas

Australia

BSkArid, steppe, cold(67 %)

Species observed

1 691

Observations

47 477

Area

2 986,2km²

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 Northern Areas : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 4 types (connectance 9.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
60
Connectance
0.090
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

1 691 distinct species · 47 477 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

47 477 obs · 73 cellules
Obs. / cellule
≥ 3 526
1 484–3 525
776–1 483
477–775
< 477

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

Climate

Mean T°

15,6°C

Annual rain

463mm

Warmest m°

29,1°C

Coldest m°

5,0°C

Elevation: 400 m on average (min 106 m, max 704 m)

Bioclimatic detailsExpert
Annual mean temp.
15,6°C
Annual rain
463mm
Warmest month
29,1°C
Coldest month
5,0°C
Mean alt.
400m
Min
106m
Max
704m
Std. dev.
128m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(67 %)Arid

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

Soil & lithology

pH H₂O

7,5

Org. C

18,6g/kg

Clay

32,7%

Sand

49,7%

Silt

17,6%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
28,0g/kg
Clay
28,2%
Sand
53,1%
Silt
18,7%
5–15 cm
pH H₂O
7,4
Org. C
16,7g/kg
Clay
30,9%
Sand
51,1%
Silt
18,0%
15–30 cm
pH H₂O
7,7
Org. C
11,2g/kg
Clay
39,1%
Sand
44,9%
Silt
16,1%

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

Land cover

Forest4.5%
Crops68.5%
Built-up0.1%
Bare soil1.1%
Other (grassland, water…)25.7%

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

Hydrology12 basins · 2 lakes · 16 rivers

Hydrology metrics for this exact territory

Stream length here

369,5km

Lake surface here

0,44km²

Basins crossed

12

Max stream order

4

Max drainage

5 460km²

Discharge in basins

5,6m³/s

Mean precip.

477mm/an

Mean T°

15,3°C

Moisture idx

-0,65

Mean runoff

23mm/an

Mean elev. (basins)

389m

Watersheds crossing here

3 more basins

Lakes (2, top by area)

Rivers / streams (16, ord ≥ 4)

4 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

10,5%

Pesticides

28,8kg/km²

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

Protected areas13

IUCN III · 12IUCN II · 1
Complete list

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