Ontologia

City · AUS

Perth

Australia

CsaTemperate, dry summer, hot summer(100 %)

Species observed

3 821

Observations

316 716

Area

12km²

Ecological tissue

Sample of 33 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 Perth : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 37 interactions GloBI sur 5 types (connectance 6.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
37
Connectance
0.062
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

3 821 distinct species · 316 716 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

316 716 obs · 1 cellules
Obs. / cellule
≥ 316 716
316 716–316 715
316 716–316 715
316 716–316 715
< 316 716

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

Climate

Mean T°

18,5°C

Annual rain

780mm

Warmest m°

30,3°C

Coldest m°

9,7°C

Elevation: 21 m on average (min 3 m, max 41 m)

Bioclimatic detailsExpert
Annual mean temp.
18,5°C
Annual rain
780mm
Warmest month
30,3°C
Coldest month
9,7°C
Mean alt.
21m
Min
3m
Max
41m
Std. dev.
14m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,6km

Basins crossed

1

Max stream order

7

Max drainage

97 925km²

Discharge in basins

7,7m³/s

Mean precip.

800mm/an

Mean T°

18,4°C

Moisture idx

-0,41

Mean runoff

314mm/an

Mean elev. (basins)

31m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Protected areas3

IUCN Not Assigned · 2IUCN IV · 1🌊 Marine · 2

Swan River

IUCN Not Assigned

Management Area · 2008

30 km²

Kings Park

IUCN Not Assigned

Botanic Gardens · 1890

4 km²

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