Ontologia

Subdivision · ESP

Viandar de la Vera

Spain

CsaTemperate, dry summer, hot summer(57 %)

Species observed

753

Observations

2 022

Area

27,8km²

Ecological tissue

Sample of 30 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 Viandar de la Vera : 21 espèces reliées par 75 interactions GloBI sur 5 types (connectance 16.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
75
Connectance
0.161
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

753 distinct species · 2 022 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 022 obs · 1 cellules
Obs. / cellule
≥ 2 022
2 022–2 021
2 022–2 021
2 022–2 021
< 2 022

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

Climate

Mean T°

12,1°C

Annual rain

1 085mm

Warmest m°

27,6°C

Coldest m°

-0,7°C

Elevation: 997 m on average (min 305 m, max 1 997 m)

Bioclimatic detailsExpert
Annual mean temp.
12,1°C
Annual rain
1 085mm
Warmest month
27,6°C
Coldest month
-0,7°C
Mean alt.
997m
Min
305m
Max
1 997m
Std. dev.
470m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(57 %)Temperate

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

Soil & lithology

pH H₂O

6,2

Org. C

54,0g/kg

Clay

18,4%

Sand

46,7%

Silt

35,0%

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

Dominant lithology: ssGLiMaggregated to Cáceres

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
80,6g/kg
Clay
18,2%
Sand
46,7%
Silt
35,2%
5–15 cm
pH H₂O
6,3
Org. C
40,2g/kg
Clay
17,4%
Sand
46,3%
Silt
36,4%
15–30 cm
pH H₂O
6,3
Org. C
41,3g/kg
Clay
19,6%
Sand
47,0%
Silt
33,3%

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

Land cover

Forest22.4%
Crops2.3%
Built-up0.2%
Bare soil6.9%
Other (grassland, water…)68.3%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,6km

Basins crossed

2

Max stream order

1

Max drainage

2 707km²

Discharge in basins

3,3m³/s

Mean precip.

468mm/an

Mean T°

13,7°C

Moisture idx

-0,57

Max snow

3%

Mean runoff

292mm/an

Mean elev. (basins)

669m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

17,5%

Pesticides

39,6kg/km²

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

Protected areas6

IUCN Not Reported · 5IUCN V · 1

Sierra de Gredos

IUCN Not Reported

Special Protection Area (Birds Directive) · 2000

869 km²

Sierra de Gredos

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

869 km²

Río Tietar

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

43 km²

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