Ontologia

Rivière· 13 segments

Río Lozoya

Crosses 2 administrative regions : Guadalajara, Madrid

rivière

Total length

81km

Max discharge

4,4m³/s

Max Strahler

4

Segments matched

13

River geography2 admin regions · 0 communes

Parent watershed

hybas-2080623240495 km²

2 administrative regions crossed (GADM L2)

  • Madrid
    Comunidad de Madrid · Spain
    39.4 km
    in this dpt
  • Guadalajara
    Castilla-La Mancha · Spain
    3.5 km
    in this dpt

7 intersecting protected areas

1 page = 1 named river (aggregation of 13 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 389 distinct species · 8 706 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 34 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 Río Lozoya : 21 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 93 interactions GloBI sur 5 types (connectance 14.8%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
93
Connectance
0.148
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Hydrology (HydroRIVERS v10)

Total length

81km

Max discharge

4,4m³/s

Max Strahler

4

Segments matched

13

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.