Ontologia

HydroBASINS lev08 watershed · #4081097540

Bassin de Xe Thamouak

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 4 administrative regions : Phine, Sepone, Vilabuly, Xonbuly

Pfafstetter: 44272040

Sub-basin area

1 431km²

Upstream area

1 431,2km²

Discharge

41,2m³/s

Mean elev.

242m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Xe Koumkam1599 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

770 distinct species · 1 990 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 990 obs · 19 cellules
Obs. / cellule
≥ 1 706
163–1 705
9–162
4–8
< 4

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

Ecological tissue

Sample of 24 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 Xe Thamouak : 21 espèces reliées par 20 interactions GloBI sur 4 types (connectance 6.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
20
Connectance
0.067
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°

25,3°C

Annual rain

1 819mm

Moisture idx (CMI)

0,15

Runoff

914mm/an

PET

1 534mm

AET

1 071mm

Mean slope

3,5°

Water table

123cm

Forest

24%

Crops

2%

Urban

0%

Protected

30%

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