Serra D'Arga
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2004
45 km²
Commune · PRT
Santa Maria de Geraz Do Lima
Portugal
CsbTemperate, dry summer, warm summer(100 %)
Species observed
803
Observations
2 599
Area
22,4km²
Ecological tissue
Sample of 37 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 Santa Maria de Geraz Do Lima : 24 espèces reliées par 83 interactions GloBI sur 6 types (connectance 12.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
83
Connectance
0.125
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
803 distinct species · 2 599 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,6°C
Annual rain
2 146mm
Warmest m°
22,4°C
Coldest m°
3,8°C
Elevation: 466 m on average (min 121 m, max 750 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,6°C
Annual rain
2 146mm
Warmest month
22,4°C
Coldest month
3,8°C
Mean alt.
466m
Min
121m
Max
750m
Std. dev.
195m
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
58,6g/kg
Clay
15,4%
Sand
57,3%
Silt
27,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: wbGLiMaggregated to Viana do Castelo
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
86,4g/kg
Clay
14,7%
Sand
57,7%
Silt
27,6%
5–15 cm
pH H₂O
5,5
Org. C
48,6g/kg
Clay
13,6%
Sand
58,5%
Silt
28,0%
15–30 cm
pH H₂O
5,5
Org. C
40,9g/kg
Clay
17,8%
Sand
55,6%
Silt
26,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest21.5%
Crops3.6%
Built-up0.3%
Bare soil8.8%
Other (grassland, water…)65.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,6km
Basins crossed
3
Max stream order
1
Max drainage
2 469km²
Discharge in basins
0,7m³/s
Mean precip.
1 363mm/an
Mean T°
13,3°C
Moisture idx
0,36
Max snow
4%
Mean runoff
1 036mm/an
Mean elev. (basins)
303m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,9nW
Built-up
33,2%
Pesticides
36,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN