Ontologia

HydroBASINS lev08 watershed · #4081037740

Bassin de Burtanga

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 5 administrative regions : Bauda, Cuttack, Ganjam, Kandhamal, Nayagarh

Pfafstetter: 45321040

Sub-basin area

1 026,9km²

Upstream area

1 026,9km²

Discharge

21,64m³/s

Mean elev.

373m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Mahanadi613 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Satkosia Gorge

    IUCN II

    Wetland of International Importance (Ramsar Site)

    88.84 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

160 distinct species · 562 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

562 obs · 14 cellules
Obs. / cellule
≥ 170
129–169
46–128
14–45
< 14

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

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 Bassin de Burtanga : 23 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 44 interactions GloBI sur 3 types (connectance 10.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
44
Connectance
0.101
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

25,6°C

Annual rain

1 343mm

Moisture idx (CMI)

-0,15

Runoff

663mm/an

PET

1 573mm

AET

891mm

Mean slope

10,4°

Water table

516cm

Forest

92%

Crops

21%

Urban

4%

Protected

9%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)