Great Otway
IUCN IINational Park · 2006
1 103 km²
Shire · AUS
Corangamite
Australia
CfbTemperate, no dry season, warm summer(91 %)
Species observed
3 284
Observations
222 615
Area
4 407,6km²
Ecological tissue
Sample of 30 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 Corangamite : 22 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 4 types (connectance 10.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
50
Connectance
0.107
Patrimoniales
4
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
3 284 distinct species · 222 615 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,2°C
Annual rain
739mm
Warmest m°
23,9°C
Coldest m°
6,4°C
Elevation: 144 m on average (min -17 m, max 351 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,2°C
Annual rain
739mm
Warmest month
23,9°C
Coldest month
6,4°C
Mean alt.
144m
Min
-17m
Max
351m
Std. dev.
55m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(91 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,2
Org. C
65,8g/kg
Clay
18,9%
Sand
62,8%
Silt
18,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
86,7g/kg
Clay
16,0%
Sand
65,4%
Silt
18,6%
5–15 cm
pH H₂O
6,2
Org. C
59,6g/kg
Clay
18,4%
Sand
62,8%
Silt
18,7%
15–30 cm
pH H₂O
6,2
Org. C
51,1g/kg
Clay
22,4%
Sand
60,0%
Silt
17,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest12.3%
Crops31.0%
Built-up0.2%
Bare soil0.9%
Other (grassland, water…)55.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology12 basins · 24 lakes · 42 rivers
Hydrology metrics for this exact territory
Stream length here
599,3km
Lake surface here
292,23km²
Basins crossed
12
Max stream order
5
Max drainage
5 277km²
Discharge in basins
43,8m³/s
Mean precip.
793mm/an
Mean T°
13,3°C
Moisture idx
-0,25
Max snow
4%
Mean runoff
248mm/an
Mean elev. (basins)
151m
Watersheds crossing here
- Bassin de Gnarkeet Creeksub-area2 450,9 km²overlap1852.04 km²42%
- Bassin de Curdies Riversub-area1 031,5 km²overlap955.39 km²22%
- Bassin de Mount Emu Creeksub-area876,8 km²overlap635.96 km²14%
- Bassin de Gellibrand Riversub-area1 087,6 km²overlap282.36 km²6%
- Bassin de Mount Emu Creeksub-area794,8 km²overlap277.09 km²6%
- Bassin de Port Campbell Creeksub-area204,8 km²overlap195.67 km²4%
- Bassin de Brucknell Creeksub-area251,9 km²overlap89.72 km²2%
- Bassin de Woady Yaloak Riversub-area1 219,2 km²overlap73.78 km²2%
- Bassin de Hopkins Riversub-area5 276 km²overlap27.91 km²1%
Lakes (24, top by area)
- Corangamitearea213,3 km²avg depth5.2 m
- Lake Gnarpurtarea22,4 km²avg depth4.4 m
- Lake Colongulacarea14,6 km²avg depth5.0 m
- Cundare Poolarea5,6 km²avg depth1.9 m
- Lake Purrumbetearea4,9 km²avg depth6.0 m
- Lake Bullenmerriarea4,5 km²avg depth16.6 m
- Lake Bookararea4,2 km²avg depth2.0 m
- Lake Weeranganukarea4 km²avg depth2.0 m
- Tooliorook Lakearea3,1 km²avg depth3.2 m
15 more lakes
- Lake #85010area2,7 km²avg depth2.0 m
- Keilambete Lakearea2,4 km²avg depth9.7 m
- Lake Gnotukarea2,1 km²avg depth13.9 m
- Lake Koreetnungarea2,1 km²avg depth1.9 m
- Lake Rosinearea1,9 km²avg depth3.8 m
- Lake Milangilarea1,4 km²avg depth2.3 m
- Lac 1426997area1 km²avg depth2.8 m
- Lac 1426887area0,6 km²avg depth2.9 m
- Lac 1426893area0,4 km²avg depth2.9 m
- Lac 1426934area0,3 km²avg depth2.2 m
- Lac 1426891area0,2 km²avg depth2.4 m
- Lac 1426942area0,2 km²avg depth2.3 m
- Lac 1427008area0,2 km²avg depth2.7 m
- Lac 1426980area0,1 km²avg depth4.6 m
- Lac 1426988area0,1 km²avg depth1.6 m
Rivers / streams (42, ord ≥ 4)
- Mount Emu Creekord 5len here133.68 km43%total310 km
- Curdies Riverord 4len here62.79 km75%total83 km
- Gnarkeet Creekord 4len here37.35 km76%total49 km
- Cooriemungle Creekord 2len here29.88 km100%total30 km
- Brown's Waterholesord 3len here29.48 km100%total30 km
- Kennedys Creekord 2len here21.28 km98%total22 km
- Woady Yaloak Riverord 5len here21.02 km20%total103 km
- Haunted Gullyord 3len here20.03 km100%total20 km
- Strathvean Creekord 2len here19.61 km100%total20 km
- Gellibrand Riverord 3len here18.98 km19%total98 km
- Scotts Creekord 3len here17.85 km100%total18 km
- Deep Creekord 2len here16.93 km63%total27 km
30 more river segmentssorted by Strahler order + length
- Blind Creekord 2len here16.90 km28%total61 km
- Mundy Gullyord 2len here14.57 km100%total15 km
- Salt Creekord 3len here13.86 km57%total24 km
- Elingamite Creekord 1len here12.46 km100%total12 km
- Burnip Creekord 2len here11.03 km100%total11 km
- Bostock Creekord 3len here9.20 km100%total9 km
- Spring Creekord 1len here7.79 km100%total8 km
- Ross Creekord 1len here7.57 km100%total8 km
- Port Campbell Creekord 2len here7.55 km100%total8 km
- Bryant Creekord 1len here7.18 km100%total7 km
- Wallaby Creekord 1len here6.62 km95%total7 km
- Little Cooriemungle Creekord 1len here5.57 km100%total6 km
- Pirron Yallock Creekord 3len here5.55 km30%total18 km
- Murrays Gullyord 1len here5.27 km100%total5 km
- Black Glen Creekord 1len here5.11 km100%total5 km
- Sherbrooke Riverord 1len here5.09 km99%total5 km
- Sunday Creekord 1len here5.04 km100%total5 km
- Latrobe Creekord 2len here4.76 km100%total5 km
- Fenton Creekord 4len here4.75 km92%total5 km
- Abecketts Creekord 1len here2.87 km71%total4 km
- Eastern Creekord 1len here2.56 km100%total3 km
- Power Creekord 4len here2.04 km100%total2 km
- Mag Creekord 3len here1.90 km100%total2 km
- Mack Creekord 3len here1.31 km27%total5 km
- Brucknell Creekord 5len here1.22 km3%total40 km
- Spring Gullyord 1len here0.94 km5%total19 km
- Mosquito Creekord 1len here0.73 km83%total1 km
- Yaloak Creekord 2len here0.49 km3%total16 km
- Chapple Creekord 3len here0.48 km10%total5 km
- Broken Creekord 3len here0.05 km0%total27 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
17,5%
Pesticides
7,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas33
IUCN Ia · 17IUCN III · 5IUCN VI · 4IUCN II · 3IUCN IV · 3IUCN Not Reported · 1🌊 Marine · 3
Western District Lakes
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1982
327 km²
Twelve Apostles
IUCN IIMarine National Park · 2002
75 km²
Jancourt N.C.R.
IUCN IaNatural Features Reserve · 2006
34 km²
Port Campbell
IUCN IINational Park · 2008
24 km²
Coradjil N.C.R.
IUCN IaNatural Features Reserve · 2006
16 km²
Complete list33 protected areas
- Great OtwayNational ParkIUCN II20061 103 km²
- Western District LakesWetland of International Importance (Ramsar Site)IUCN Not Reported1982327 km²
- Twelve ApostlesMarine National ParkIUCN II200275 km²
- Jancourt N.C.R.Natural Features ReserveIUCN Ia200634 km²
- Port CampbellNational ParkIUCN II200824 km²
- Coradjil N.C.R.Natural Features ReserveIUCN Ia200616 km²
- Cooriemungle Creek F.RNature Conservation ReserveIUCN Ia19929 km²
- Tomahawk CreekReference AreaIUCN Ia19906 km²
- Lake Purrumbete W.RNature Conservation ReserveIUCN Ia19815 km²
- Lake Bookar W.RNatural Features ReserveIUCN VI19815 km²
- CarpendeitReference AreaIUCN Ia19904 km²
- Kooraweera Lakes W.RNature Conservation ReserveIUCN Ia19833 km²
- Latrobe B.R.Natural Features ReserveIUCN IV19843 km²
- Timboon I1 B.RNatural Features ReserveIUCN IV19893 km²
- Milangil Lake W.RNature Conservation ReserveIUCN Ia19862 km²
- Lake Terangpom W.RNature Conservation ReserveIUCN Ia19812 km²
- Lake Rosine W.RNature Conservation ReserveIUCN Ia19812 km²
- Coradjil B.R.Natural Features ReserveIUCN IV20082 km²
- Unnamed P0245Private Nature ReserveIUCN III1 km²
- CooriemungleReference AreaIUCN Ia19831 km²
- Floating Islands F.F.RNature Conservation ReserveIUCN Ia19811 km²
- Princetown W.RNatural Features ReserveIUCN VI19811 km²
- Round Lake W.RNature Conservation ReserveIUCN Ia19811 km²
- Pomborneit North N.C.R.Natural Features ReserveIUCN Ia20021 km²
- Lake Struan W.RNatural Features ReserveIUCN VI19801 km²
- Ecklin South Swamp N.C.R.Natural Features ReserveIUCN Ia20060 km²
- Bungador Stoney Rises N.C.R.Natural Features ReserveIUCN Ia20060 km²
- Cobrico Swamp W.RNatural Features ReserveIUCN VI19810 km²
- Cressy SS.R.Natural Features ReserveIUCN III19790 km²
- Curdie Vale N.C.R.Natural Features ReserveIUCN Ia19980 km²
- Vite Vite SS.R.Natural Features ReserveIUCN III19830 km²
- Skipton SS.R.Natural Features ReserveIUCN III19790 km²
- Glenormiston SS.R.Natural Features ReserveIUCN III19790 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN