Ontologia

HydroBASINS lev08 watershed · #5080155670

Bassin de Batang Sukam

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 : Sawahlunto, Sijunjung, Solok

Pfafstetter: 51150460

Sub-basin area

1 414,7km²

Upstream area

1 414,9km²

Discharge

80,17m³/s

Mean elev.

668m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Batang Kuantan15 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

428 distinct species · 1 256 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 256 obs · 30 cellules
Obs. / cellule
≥ 400
269–399
16–268
8–15
< 8

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

Ecological tissue

Sample of 22 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 Batang Sukam : 14 espèces reliées par 36 interactions GloBI sur 4 types (connectance 14.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
36
Connectance
0.142
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°

23,5°C

Annual rain

2 268mm

Moisture idx (CMI)

0,30

Runoff

1 798mm/an

PET

1 578mm

AET

1 503mm

Mean slope

12,6°

Water table

370cm

Forest

67%

Crops

40%

Urban

8%

Protected

1%

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