Ontologia

HydroBASINS lev08 watershed · #7080862870

Bassin de Río Cintalapa

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 5 administrative regions : Arriaga, Cintalapa, Jiquipilas, San Miguel Chimalapa, Santo Domingo Zanatepec

Pfafstetter: 75362609

Sub-basin area

1 303,7km²

Upstream area

1 303,8km²

Discharge

11,58m³/s

Mean elev.

780m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río La Venta406 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

5 intersecting protected areas

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

Species present

2 813 distinct species · 15 109 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 109 obs · 35 cellules
Obs. / cellule
≥ 2 352
1 281–2 351
409–1 280
246–408
< 246

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

Ecological tissue

Sample of 45 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 Río Cintalapa : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 4 types (connectance 6.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
60
Connectance
0.061
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°

23,4°C

Annual rain

1 042mm

Moisture idx (CMI)

-0,38

Runoff

308mm/an

PET

1 684mm

AET

853mm

Mean slope

7,1°

Water table

412cm

Forest

8%

Crops

24%

Urban

2%

Protected

11%

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