Ontologia

HydroBASINS lev08 watershed · #5080031750

Bassin · #5080031750

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 : Majene, Polewali Mandar

Coastal basin 3% lakePfafstetter: 52501333

Sub-basin area

290,8km²

Upstream area

290,8km²

Discharge

6,07m³/s

Mean elev.

177m

Administrative coverage

2 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Sendana

    IUCN Not Reported

    Marine Protected Area

    2.35 km² overlap

  • Banggae Timur

    IUCN Not Reported

    Marine Protected Area

    1.17 km² overlap

  • Tammerodo

    IUCN Not Reported

    Marine Protected Area

    0.77 km² overlap

  • Tubo

    IUCN Not Reported

    Marine Protected Area

    0.68 km² overlap

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

Species present

101 distinct species · 153 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

153 obs · 9 cellules
Obs. / cellule
≥ 92
92–91
16–91
7–15
< 7

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

Ecological tissue

Sample of 26 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 · #5080031750 : 22 espèces reliées par 25 interactions GloBI sur 4 types (connectance 7.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
25
Connectance
0.077
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°

25,8°C

Annual rain

2 128mm

Moisture idx (CMI)

0,29

Runoff

679mm/an

PET

1 505mm

AET

1 408mm

Mean slope

11,1°

Water table

386cm

Forest

48%

Crops

41%

Urban

14%

Protected

0%

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