Ontologia

HydroBASINS lev08 watershed · #5080132560

Bassin de Sungai Lae Kombih

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 : Aceh Selatan, Aceh Singkil, Dairi, Pakpak Barat, Subulussalam

Pfafstetter: 51114030

Sub-basin area

1 144,2km²

Upstream area

9 213,4km²

Discharge

427,04m³/s

Mean elev.

407m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Sungai Singkil281 km²

▲ Receives from 2 basins

5 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

89 distinct species · 102 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

102 obs · 15 cellules
Obs. / cellule
≥ 22
18–21
7–17
5–6
< 5

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

Ecological tissue

Sample of 13 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 Sungai Lae Kombih : 12 espèces reliées par 8 interactions GloBI sur 1 type (connectance 10.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
8
Connectance
0.103
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°

24,6°C

Annual rain

3 084mm

Moisture idx (CMI)

0,46

Runoff

1 087mm/an

PET

1 644mm

AET

1 631mm

Mean slope

5,9°

Water table

196cm

Forest

59%

Crops

43%

Urban

1%

Protected

17%

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