Ontologia

HydroBASINS lev08 watershed · #4080787460

Bassin de Lohaghat Nadi

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 3 administrative regions across 2 countries : Champawat, Mahakali, Pithoragarh

Pfafstetter: 45244419

Sub-basin area

377,3km²

Upstream area

12 721,8km²

Discharge

450,18m³/s

Mean elev.

1 341m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Sharda257 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

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

Species present

315 distinct species · 1 969 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 969 obs · 10 cellules
Obs. / cellule
≥ 992
992–991
272–991
17–271
< 17

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 Lohaghat Nadi : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 39 interactions GloBI sur 3 types (connectance 9.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
39
Connectance
0.090
Patrimoniales
2
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°

17,6°C

Annual rain

1 558mm

Moisture idx (CMI)

0,17

Runoff

749mm/an

PET

1 292mm

AET

958mm

Mean slope

20,4°

Water table

706cm

Forest

26%

Crops

23%

Urban

3%

Protected

0%

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