Ontologia

Protection Zone · mex

Presa de Silva

IUCN Not Reported88 km²Established 1997
Key facts
Area
88 km²
IUCN cat.
Not Reported
Year
1997

Overview

Designation
Protection Zone
Established
1997
Managing authority
Not Reported

Source : WDPA (UNEP-WCMC, World Database on Protected Areas).

Species present

135 distinct species · 615 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 32 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 Presa de Silva : 22 espèces reliées par 55 interactions GloBI sur 3 types (connectance 10.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
55
Connectance
0.104
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology4 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

6,5km

Lake surface here

0,15km²

Basins crossed

4

Max stream order

5

Max drainage

1 820km²

Discharge in basins

0,7m³/s

Mean precip.

713mm/an

Mean T°

19,3°C

Moisture idx

-0,58

Mean runoff

43mm/an

Mean elev. (basins)

1 804m

Watersheds crossing here

Lakes (1, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Location

Chargement de la carte…

Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)

Centroid
20.93786, -101.83853
Open in maps
OpenStreetMap → · Satellite →

Species observed (Phase 2)

Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.