Hirakud Reservoir
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2021
654 km²
Commune · IND
Bargarh
India
AwTropical, savannah(100 %)
Species observed
307
Observations
6 761
Area
2 666,7km²
Ecological tissue
Sample of 31 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 Bargarh : 23 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 3 types (connectance 8.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
42
Connectance
0.080
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
307 distinct species · 6 761 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,2°C
Annual rain
1 759mm
Warmest m°
40,2°C
Coldest m°
14,5°C
Elevation: 202 m on average (min 119 m, max 545 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,2°C
Annual rain
1 759mm
Warmest month
40,2°C
Coldest month
14,5°C
Mean alt.
202m
Min
119m
Max
545m
Std. dev.
66m
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
6,9
Org. C
14,8g/kg
Clay
38,3%
Sand
23,4%
Silt
38,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Bargarh
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,9
Org. C
19,7g/kg
Clay
37,8%
Sand
23,5%
Silt
38,7%
5–15 cm
pH H₂O
6,9
Org. C
14,3g/kg
Clay
37,9%
Sand
23,6%
Silt
38,5%
15–30 cm
pH H₂O
7,0
Org. C
10,3g/kg
Clay
39,1%
Sand
23,0%
Silt
37,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest21.1%
Crops56.0%
Built-up0.5%
Bare soil0.9%
Other (grassland, water…)21.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 9 lakes · 34 rivers
Hydrology metrics for this exact territory
Stream length here
604,9km
Lake surface here
106,18km²
Basins crossed
8
Max stream order
7
Max drainage
87 517km²
Discharge in basins
1 354,5m³/s
Mean precip.
1 458mm/an
Mean T°
27,0°C
Moisture idx
-0,17
Mean runoff
620mm/an
Mean elev. (basins)
206m
Watersheds crossing here
- Bassin de Jīra Riversub-area1 904,7 km²overlap1434.53 km²54%
- Bassin de Sapnaisub-area1 531,2 km²overlap410.45 km²15%
- Bassin de Jhaun Jhorsub-area336,2 km²overlap334.12 km²13%
- Bassin de Mahanadisub-area1 097,6 km²overlap317.83 km²12%
- Bassin de Jhul Jhorsub-area633,8 km²overlap67.21 km²3%
- Bassin de Mahanadisub-area219 km²overlap59.95 km²2%
- Bassin de Ong Riversub-area786,2 km²overlap42.50 km²2%
- Bassin de Utāli Jhorsub-area315,5 km²overlap0.13 km²0%
Lakes (9, top by area)
- Hirakud Reservoirarea500,8 km²avg depth16.2 m
- Lac 1390755area0,8 km²avg depth2.7 m
- Lac 1390722area0,7 km²avg depth4.4 m
- Lac 1390555area0,6 km²avg depth4.3 m
- Lac 1390592area0,4 km²avg depth1.9 m
- Lac 1390705area0,2 km²avg depth1.4 m
- Lac 1390935area0,2 km²avg depth1.5 m
- Lac 1390682area0,2 km²avg depth3.2 m
- Lac 1390539area0,1 km²avg depth4.9 m
Rivers / streams (34, ord ≥ 4)
- Jīra Riverord 7len here94.76 km77%total123 km
- Jhaun Jhorord 3len here60.17 km99%total61 km
- Dānta Riverord 3len here52.36 km100%total52 km
- Bargarh canalord 3len here41.56 km100%total42 km
- Rānj Jhorord 3len here38.34 km45%total85 km
- Samardarha Nadiord 2len here35.10 km100%total35 km
- Girisul Jhorord 3len here31.64 km100%total32 km
- Kuliāri Jhorord 2len here26.58 km100%total27 km
- Deodarha Nadiord 7len here26.26 km97%total27 km
- Dantaord 3len here24.94 km100%total25 km
- Bargarh main canalord 2len here22.21 km100%total22 km
- Mahanadiord 7len here19.62 km1%total1540 km
22 more river segmentssorted by Strahler order + length
- Bhāt Bhīcha Nadiord 2len here18.13 km100%total18 km
- Burgar Nadiord 2len here12.36 km100%total12 km
- Sāran Khol Nadiord 1len here9.66 km100%total10 km
- Kukur Bhuta Nadiord 1len here9.06 km100%total9 km
- Jhaunord 1len here7.94 km100%total8 km
- Āb Khol Nadiord 1len here7.54 km100%total8 km
- Kenkāmdi Nadiord 4len here7.28 km22%total33 km
- Baila Kattaord 5len here7.04 km26%total28 km
- Phulord 2len here6.09 km100%total6 km
- Motia Nadiord 2len here6.02 km100%total6 km
- Dhurkata Nadiord 2len here5.84 km91%total6 km
- Matwāli Jhorord 2len here5.25 km100%total5 km
- Banjijharia Nadiord 1len here5.14 km100%total5 km
- Kuliāri Nadiord 1len here4.23 km100%total4 km
- Jaba Nadiord 2len here4.18 km100%total4 km
- Kuliari Jhorord 2len here3.84 km18%total22 km
- Bagia Nadiord 1len here3.74 km100%total4 km
- Keloord 7len here2.88 km2%total184 km
- Khurjhuraord 1len here2.33 km100%total2 km
- Tera Nadiord 2len here1.45 km12%total12 km
- Sarsutia Jhorord 2len here1.39 km6%total25 km
- Jambu Nadiord 7len here≈ tangenttotal21 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,8nW
Built-up
54,2%
Pesticides
2,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN