NorthWest Corridor
IUCN VIBiodiversity Corridor of Protected Area · 2017
5 011 km²
District · KHM
Rovieng
Cambodia
AwTropical, savannah(100 %)
Species observed
108
Observations
328
Area
2 185km²
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 Rovieng : 34 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 30 interactions GloBI sur 3 types (connectance 4.5%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
30
Connectance
0.045
Patrimoniales
3
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
108 distinct species · 328 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,4°C
Annual rain
1 775mm
Warmest m°
34,8°C
Coldest m°
20,2°C
Elevation: 78 m on average (min 31 m, max 490 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,4°C
Annual rain
1 775mm
Warmest month
34,8°C
Coldest month
20,2°C
Mean alt.
78m
Min
31m
Max
490m
Std. dev.
38m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,7
Org. C
20,1g/kg
Clay
37,0%
Sand
31,4%
Silt
31,6%
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
5,7
Org. C
27,6g/kg
Clay
36,1%
Sand
32,0%
Silt
31,9%
5–15 cm
pH H₂O
5,7
Org. C
21,1g/kg
Clay
36,6%
Sand
31,7%
Silt
31,7%
15–30 cm
pH H₂O
5,7
Org. C
11,6g/kg
Clay
38,2%
Sand
30,6%
Silt
31,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest59.4%
Crops22.7%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)17.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
108,0km
Basins crossed
9
Max stream order
6
Max drainage
12 167km²
Discharge in basins
385,9m³/s
Mean precip.
1 603mm/an
Mean T°
27,1°C
Moisture idx
-0,01
Mean runoff
566mm/an
Mean elev. (basins)
76m
Watersheds crossing here
- Bassin de ស្ទឹងសែនsub-area408,7 km²overlap407.21 km²19%
- Bassin de ស្ទឹងសែនsub-area486 km²overlap372.80 km²17%
- Bassin de ស្ទឹងសែនsub-area1 302 km²overlap311.21 km²14%
- Bassin de ស្ទឹងសែនsub-area406,9 km²overlap277.69 km²13%
- Bassin de ស្ទឹងសែនsub-area976,8 km²overlap270.33 km²12%
- Bassin de ស្ទឹងសែនsub-area2 441 km²overlap201.53 km²9%
- Basin #33660sub-area1 802,2 km²overlap157.22 km²7%
- Bassin de ស្ទឹងសែនsub-area473,2 km²overlap156.82 km²7%
- Bassin de ស្ទឹងជីនិតsub-area1 422,3 km²overlap30.23 km²1%
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
9,0%
Pesticides
29,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN IV · 2IUCN VI · 1IUCN III · 1
Prey Lang
IUCN IVWildlife Sanctuary · 2016
4 320 km²
Boeng Paer
IUCN IVWildlife Sanctuary · 1993
2 499 km²
Phnom Tbaeng
IUCN IIINatural Heritage Park · 2016
247 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN