Ontologia

Ruisseau· 2 segments

Brazo de la Torre

Crosses 1 administrative regions : Sevilla

ruisseau

Total length

14km

Max discharge

8,7m³/s

Max Strahler

3

Segments matched

2

River geography1 admin regions · 0 communes

Parent watershed

hybas-20807084501608 km²

1 administrative regions crossed (GADM L2)

  • Sevilla
    Andalucía · Spain
    5.5 km
    in this dpt

7 intersecting protected areas

  • Doñana

    IUCN Not Reported

    Special Protection Area (Birds Directive)

  • Doñana

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Doñana

    IUCN IV

    Natura 2000

  • Doñana

    IUCN II

    Wetland of International Importance (Ramsar Site)

  • Doñana

    IUCN V

    Natural Park

  • Doñana National Park

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

  • Doñana

    IUCN II

    Nacional Park

1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

250 distinct species · 2 736 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 Brazo de la Torre : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 57 interactions GloBI sur 2 types (connectance 11.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
57
Connectance
0.115
Patrimoniales
1
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

14km

Max discharge

8,7m³/s

Max Strahler

3

Segments matched

2

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