Rio Paiva
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2008
145 km²
Commune · PRT
Bairros
Portugal
CsbTemperate, dry summer, warm summer(100 %)
Species observed
309
Observations
1 393
Area
8,6km²
Ecological tissue
Sample of 39 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 Bairros : 27 espèces reliées par 96 interactions GloBI sur 6 types (connectance 13.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
96
Connectance
0.130
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
309 distinct species · 1 393 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,4°C
Annual rain
1 501mm
Warmest m°
27,0°C
Coldest m°
3,8°C
Elevation: 226 m on average (min 163 m, max 330 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,4°C
Annual rain
1 501mm
Warmest month
27,0°C
Coldest month
3,8°C
Mean alt.
226m
Min
163m
Max
330m
Std. dev.
49m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,4
Org. C
39,0g/kg
Clay
18,2%
Sand
49,3%
Silt
32,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Castelo de Paiva
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
56,2g/kg
Clay
17,1%
Sand
49,7%
Silt
33,3%
5–15 cm
pH H₂O
5,4
Org. C
35,8g/kg
Clay
16,0%
Sand
50,5%
Silt
33,6%
15–30 cm
pH H₂O
5,4
Org. C
25,0g/kg
Clay
21,5%
Sand
47,8%
Silt
30,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest37.6%
Crops5.7%
Built-up2.0%
Bare soil2.2%
Other (grassland, water…)52.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
3,1km
Basins crossed
2
Max stream order
3
Max drainage
97 239km²
Discharge in basins
0,6m³/s
Mean precip.
1 326mm/an
Mean T°
12,5°C
Moisture idx
0,26
Max snow
4%
Mean runoff
726mm/an
Mean elev. (basins)
656m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
3,5nW
Built-up
202,1%
Pesticides
39,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN