Ontologia

HydroBASINS lev08 watershed · #7080079380

Bassin · #7080079380

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 : Berriozábal, Ocozocoautla de Espinosa, Villaflores

EndorheicPfafstetter: 75362700

Sub-basin area

219,9km²

Upstream area

219,9km²

Discharge

2,26m³/s

Mean elev.

1 010m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Grijalva981 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

337 distinct species · 648 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

648 obs · 6 cellules
Obs. / cellule
≥ 255
255–254
220–254
138–219
< 138

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 · #7080079380 : 19 espèces reliées par 37 interactions GloBI sur 2 types (connectance 9.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
37
Connectance
0.098
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°

22,6°C

Annual rain

1 048mm

Moisture idx (CMI)

-0,39

Runoff

326mm/an

PET

1 727mm

AET

858mm

Mean slope

7,6°

Water table

423cm

Forest

17%

Crops

19%

Urban

0%

Protected

0%

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