Commune · PRT
Couço
Portugal
Species observed
672
Observations
37 554
Area
346,6km²
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).
Indicateurs du tissu écologique
Tissu écologique de Couço : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 59 interactions GloBI sur 3 types (connectance 11.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
672 distinct species · 37 554 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
16,6°C
Annual rain
592mm
Warmest m°
31,7°C
Coldest m°
5,7°C
Elevation: 96 m on average (min 25 m, max 231 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,7
Org. C
29,8g/kg
Clay
11,2%
Sand
65,8%
Silt
23,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Coruche
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 2 lakes · 13 rivers
Hydrology metrics for this exact territory
Stream length here
90,0km
Lake surface here
0,20km²
Basins crossed
5
Max stream order
4
Max drainage
5 044km²
Discharge in basins
17,9m³/s
Mean precip.
672mm/an
Mean T°
16,5°C
Moisture idx
-0,40
Max snow
1%
Mean runoff
224mm/an
Mean elev. (basins)
154m
Watersheds crossing here
- Bassin de Ribeira do Divorsub-area773,8 km²overlap162.31 km²47%
- Bassin de Ribeira da Errasub-area346,1 km²overlap143.97 km²42%
- Bassin de Ribeira de Terasub-area1 307,5 km²overlap24.66 km²7%
- Bassin de Rio Sorsub-area1 248,9 km²overlap15.46 km²4%
- Bassin de Ribeira de Mugesub-area704,9 km²overlap0.22 km²0%
Lakes (2, top by area)
Rivers / streams (13, ord ≥ 4)
- Ribeira da Fanicaord 3len here23.18 km66%total35 km
- Rio Sorraiaord 5len here14.29 km41%total35 km
- Ribeira do Divorord 5len here13.43 km24%total55 km
- Ribeira da Erraord 2len here11.84 km24%total49 km
- Canal do Sorraiaord 5len here9.07 km11%total80 km
- Ribeira de Raiaord 4len here6.01 km18%total33 km
- Ribeira de Sorord 3len here3.69 km11%total33 km
- Ribeira da Perdizord 1len here2.80 km24%total12 km
- Ribeiro da Quaresmaord 3len here1.79 km46%total4 km
- Ribeiro da Caldeiraord 1len here1.70 km65%total3 km
- Ribeiro do Rondufinhoord 1len here1.47 km100%total1 km
- Descarregador de cheias auxiliarord 1len here0.68 km6%total12 km
1 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
13,6%
Pesticides
40,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)