Ontologia

HydroBASINS lev08 watershed · #4080017250

Bassin de Kênh Cán Gáo

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 8 administrative regions : An Biên, An Minh, Châu Thành, Kiên Hải, Phú Quốc +3

Coastal basinPfafstetter: 44303150

Sub-basin area

1 673,7km²

Upstream area

1 673,7km²

Discharge

4,51m³/s

Mean elev.

4m

Administrative coverage

8 dept-equivalent regions (GADM L2)

5 intersecting protected areas

  • Kien Giang

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    679.07 km² overlap

  • Mui Ca Mau

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    538.92 km² overlap

  • U Minh Ha

    IUCN II

    National Park

    79.09 km² overlap

  • U Minh Thuong

    IUCN II

    National Park

    5.96 km² overlap

  • U Minh Thuong National Park

    IUCN II

    Wetland of International Importance (Ramsar Site)

    5.66 km² overlap

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

Species present

152 distinct species · 291 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

291 obs · 19 cellules
Obs. / cellule
≥ 153
39–152
14–38
3–13
< 3

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

Ecological tissue

Sample of 37 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 Kênh Cán Gáo : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 4 types (connectance 4.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
29
Connectance
0.041
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°

26,8°C

Annual rain

2 233mm

Moisture idx (CMI)

0,38

Runoff

864mm/an

PET

1 382mm

AET

1 135mm

Mean slope

0,4°

Water table

19cm

Forest

6%

Crops

33%

Urban

7%

Protected

2%

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