Ruisseau· 2 segments
Garganta de San Martín
Crosses 2 administrative regions : Cáceres, Ávila
Total length
8km
Max discharge
0,4m³/s
Max Strahler
2
Segments matched
2
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
6 intersecting protected areas
Sierra de Gredos
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Sierra de Gredos
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Sierra de Gredos
IUCN VRegional Park
Sierra de Gredos y Valle del Jerte
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Garganta de los Infiernos
IUCN IbNature Reserve
Ríos Alagon y Jerte
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 176 distinct species · 6 512 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).
Indicateurs du tissu écologique
Tissu écologique de Garganta de San Martín : 25 espèces reliées par 64 interactions GloBI sur 4 types (connectance 12.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
8km
Max discharge
0,4m³/s
Max Strahler
2
Segments matched
2
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.