Ontologia

Commune · PRT

Serpa (Salvador)

Portugal

CsaTemperate, dry summer, hot summer(100 %)

Species observed

588

Observations

9 636

Area

289,1km²

Ecological tissue

Sample of 50 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 Serpa (Salvador) : 42 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 4 types (connectance 7.2%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
50
Interactions affichées
88
Connectance
0.072
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

588 distinct species · 9 636 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 636 obs · 7 cellules
Obs. / cellule
≥ 1 907
1 907–1 906
1 436–1 906
1 253–1 435
< 1 253

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

17,0°C

Annual rain

598mm

Warmest m°

32,4°C

Coldest m°

5,1°C

Elevation: 187 m on average (min 120 m, max 247 m)

Bioclimatic detailsExpert
Annual mean temp.
17,0°C
Annual rain
598mm
Warmest month
32,4°C
Coldest month
5,1°C
Mean alt.
187m
Min
120m
Max
247m
Std. dev.
26m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,9

Org. C

23,6g/kg

Clay

17,8%

Sand

52,6%

Silt

29,6%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiMaggregated to Serpa

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
35,9g/kg
Clay
17,3%
Sand
52,5%
Silt
30,3%
5–15 cm
pH H₂O
6,1
Org. C
20,1g/kg
Clay
17,8%
Sand
49,4%
Silt
32,8%
15–30 cm
pH H₂O
5,8
Org. C
14,8g/kg
Clay
18,3%
Sand
55,9%
Silt
25,8%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest10.0%
Crops38.2%
Built-up0.2%
Bare soil3.8%
Other (grassland, water…)47.9%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology3 basins · 1 lakes · 11 rivers

Hydrology metrics for this exact territory

Stream length here

64,3km

Lake surface here

1,05km²

Basins crossed

3

Max stream order

3

Max drainage

61 838km²

Discharge in basins

68,9m³/s

Mean precip.

536mm/an

Mean T°

16,7°C

Moisture idx

-0,56

Max snow

1%

Mean runoff

187mm/an

Mean elev. (basins)

180m

Watersheds crossing here

Lakes (1, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

17,8%

Pesticides

35,8kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas3

IUCN Not Reported · 2IUCN V · 1🌊 Marine · 3

Vale do Guadiana

IUCN Not Reported

Special Protection Area (Birds Directive) · 1999

765 km²

Guadiana

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

380 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN