Ontologia

HydroBASINS lev08 watershed · #7080006400

Bassin · #7080006400

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 1 administrative regions : Santiago Ixcuintla

Coastal basinPfafstetter: 77151000

Sub-basin area

21,8km²

Upstream area

21,8km²

Discharge

0,37m³/s

Mean elev.

3m

Administrative coverage

1 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

278 distinct species · 3 176 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 176 obs · 1 cellules
Obs. / cellule
≥ 3 176
3 176–3 175
3 176–3 175
3 176–3 175
< 3 176

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

Ecological tissue

Sample of 38 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 · #7080006400 : 29 espèces reliées par 50 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
50
Connectance
0.071
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°

25,1°C

Annual rain

1 616mm

Moisture idx (CMI)

-0,01

Runoff

660mm/an

PET

1 635mm

AET

923mm

Mean slope

0,3°

Water table

16cm

Forest

59%

Crops

75%

Urban

0%

Protected

0%

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