Ontologia

HydroBASINS lev08 watershed · #4081129260

Bassin · #4081129260

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 : K. Wang Sombun, Kang Hang Maeo, Tha Ta Kieb

Pfafstetter: 44304049

Sub-basin area

583,5km²

Upstream area

583,5km²

Discharge

15,52m³/s

Mean elev.

129m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #4081128420213 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

389 distinct species · 2 925 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 925 obs · 12 cellules
Obs. / cellule
≥ 1 887
924–1 886
24–923
6–23
< 6

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

Ecological tissue

Sample of 32 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 · #4081129260 : 29 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 20 interactions GloBI sur 3 types (connectance 4.0%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
20
Connectance
0.040
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°

27,1°C

Annual rain

1 680mm

Moisture idx (CMI)

0,03

Runoff

839mm/an

PET

1 633mm

AET

1 129mm

Mean slope

2,8°

Water table

128cm

Forest

43%

Crops

16%

Urban

0%

Protected

58%

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