Ontologia

HydroBASINS lev08 watershed · #7080050000

Bassin · #7080050000

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 4 administrative regions : Ozuluama de Mascareñas, Pueblo Viejo, Tamalín, Tampico Alto

Coastal basin 5% lakePfafstetter: 75330101

Sub-basin area

491km²

Upstream area

491km²

Discharge

0,03m³/s

Mean elev.

25m

Administrative coverage

4 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Laguna de Tamiahua

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    70.19 km² overlap

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

Species present

621 distinct species · 2 098 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 098 obs · 14 cellules
Obs. / cellule
≥ 388
343–387
164–342
93–163
< 93

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 · #7080050000 : 31 espèces reliées par 49 interactions GloBI sur 3 types (connectance 6.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
49
Connectance
0.063
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°

24,2°C

Annual rain

1 249mm

Moisture idx (CMI)

-0,13

Runoff

417mm/an

PET

1 431mm

AET

990mm

Mean slope

1,3°

Water table

108cm

Forest

16%

Crops

71%

Urban

0%

Protected

0%

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