Ria de Aveiro
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1988
514 km²
Commune · PRT
Veiros
Portugal
CsbTemperate, dry summer, warm summer(100 %)
Species observed
353
Observations
3 582
Area
11,2km²
Ecological tissue
Sample of 42 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 Veiros : 36 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 84 interactions GloBI sur 4 types (connectance 9.8%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
84
Connectance
0.098
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
353 distinct species · 3 582 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,7°C
Annual rain
1 342mm
Warmest m°
26,4°C
Coldest m°
6,6°C
Elevation: 5 m on average (min -0 m, max 14 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,7°C
Annual rain
1 342mm
Warmest month
26,4°C
Coldest month
6,6°C
Mean alt.
5m
Min
-0m
Max
14m
Std. dev.
3m
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
6,5
Org. C
44,3g/kg
Clay
33,3%
Sand
34,8%
Silt
31,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Estarreja
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
65,9g/kg
Clay
32,6%
Sand
34,8%
Silt
32,6%
5–15 cm
pH H₂O
6,5
Org. C
36,0g/kg
Clay
32,2%
Sand
34,6%
Silt
33,0%
15–30 cm
pH H₂O
6,5
Org. C
31,0g/kg
Clay
35,1%
Sand
34,8%
Silt
30,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest19.6%
Crops18.6%
Built-up2.7%
Bare soil4.3%
Other (grassland, water…)54.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,3km
Lake surface here
0,04km²
Basins crossed
1
Max stream order
1
Max drainage
676km²
Discharge in basins
0,0m³/s
Mean precip.
1 119mm/an
Mean T°
14,5°C
Moisture idx
0,16
Max snow
2%
Mean runoff
795mm/an
Mean elev. (basins)
98m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
4,2nW
Built-up
273,7%
Pesticides
42,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2🌊 Marine · 2
Ria de Aveiro
IUCN Not ReportedSite of Community Importance (Habitats Directive)
331 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN