Ontologia

Shire · AUS

Colac-Otway

Australia

CfbTemperate, no dry season, warm summer(100 %)

Species observed

5 022

Observations

345 533

Area

3 437,5km²

Ecological tissue

Sample of 27 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 Colac-Otway : 19 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 5 types (connectance 12.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
50
Connectance
0.123
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

5 022 distinct species · 345 533 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

345 533 obs · 82 cellules
Obs. / cellule
≥ 60 147
6 697–60 146
4 721–6 696
2 880–4 720
< 2 880

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

Climate

Mean T°

12,8°C

Annual rain

876mm

Warmest m°

22,4°C

Coldest m°

6,3°C

Elevation: 189 m on average (min -18 m, max 581 m)

Bioclimatic detailsExpert
Annual mean temp.
12,8°C
Annual rain
876mm
Warmest month
22,4°C
Coldest month
6,3°C
Mean alt.
189m
Min
-18m
Max
581m
Std. dev.
105m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, 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

5,8

Org. C

80,9g/kg

Clay

23,7%

Sand

56,7%

Silt

19,7%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
103,3g/kg
Clay
20,8%
Sand
59,4%
Silt
19,9%
5–15 cm
pH H₂O
5,8
Org. C
77,6g/kg
Clay
23,3%
Sand
56,7%
Silt
20,0%
15–30 cm
pH H₂O
5,8
Org. C
61,7g/kg
Clay
27,0%
Sand
53,9%
Silt
19,2%

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

Land cover

Forest45.8%
Crops13.8%
Built-up0.2%
Bare soil0.5%
Other (grassland, water…)39.7%

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

Hydrology9 basins · 20 lakes · 55 rivers

Hydrology metrics for this exact territory

Stream length here

617,0km

Lake surface here

42,55km²

Basins crossed

9

Max stream order

5

Max drainage

4 572km²

Discharge in basins

46,1m³/s

Mean precip.

934mm/an

Mean T°

13,1°C

Moisture idx

-0,10

Max snow

4%

Mean runoff

285mm/an

Mean elev. (basins)

183m

Watersheds crossing here

Lakes (20, top by area)

11 more lakes

Rivers / streams (55, ord ≥ 4)

43 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

20,3%

Pesticides

5,6kg/km²

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

Protected areas36

IUCN Ia · 15IUCN IV · 10IUCN III · 6IUCN VI · 2IUCN II · 1IUCN Not Reported · 1IUCN V · 1🌊 Marine · 2
Complete list

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