Ontologia

HydroBASINS lev08 watershed · #4080849530

Bassin de Solu Khola

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 2 administrative regions : Janakpur, Sagarmatha

Pfafstetter: 45242624

Sub-basin area

524,6km²

Upstream area

524,8km²

Discharge

21,91m³/s

Mean elev.

2 998m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Dudh Koshi53 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

523 distinct species · 1 777 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 777 obs · 14 cellules
Obs. / cellule
≥ 434
322–433
157–321
124–156
< 124

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

Ecological tissue

Sample of 29 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 Solu Khola : 22 espèces reliées par 36 interactions GloBI sur 4 types (connectance 6.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
36
Connectance
0.068
Patrimoniales
0
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°

8,7°C

Annual rain

1 512mm

Moisture idx (CMI)

0,30

Runoff

1 274mm/an

PET

936mm

AET

732mm

Mean slope

22,7°

Water table

762cm

Forest

52%

Crops

9%

Urban

0%

Protected

1%

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