Fleuve· 2 segments
Rio Teixeira
Crosses 3 administrative regions : Baião, Mesão Frio, Resende
Total length
46km
Max discharge
513,4m³/s
Max Strahler
7
Segments matched
2
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- BaiãoPorto · Portugal13.8 kmin this dpt
- Mesão FrioVila Real · Portugal1.6 kmin this dpt
- ResendeViseu · Portugal0.0 kmin this dpt
1 intersecting protected areas
Alvão / Marão
IUCN Not ReportedSite of Community Importance (Habitats Directive)
1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
149 distinct species · 744 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Rio Teixeira : 26 espèces reliées par 74 interactions GloBI sur 5 types (connectance 11.7%, filtre Serrano α=0.2). 10 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
46km
Max discharge
513,4m³/s
Max Strahler
7
Segments matched
2
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.