Embalse de Orellana y Sierra de Pela
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1989
427 km²
Subdivision · ESP
Orellana la Vieja
Spain
CsaTemperate, dry summer, hot summer(85 %)
Species observed
205
Observations
1 027
Area
37,3km²
Ecological tissue
Sample of 38 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 Orellana la Vieja : 31 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 3 types (connectance 9.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
38
Interactions affichées
64
Connectance
0.091
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
205 distinct species · 1 027 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
16,8°C
Annual rain
533mm
Warmest m°
32,9°C
Coldest m°
3,3°C
Elevation: 349 m on average (min 287 m, max 503 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
16,8°C
Annual rain
533mm
Warmest month
32,9°C
Coldest month
3,3°C
Mean alt.
349m
Min
287m
Max
503m
Std. dev.
47m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(85 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,8
Org. C
17,7g/kg
Clay
22,5%
Sand
44,1%
Silt
33,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Badajoz
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,8
Org. C
30,3g/kg
Clay
21,7%
Sand
44,2%
Silt
34,1%
5–15 cm
pH H₂O
6,8
Org. C
13,3g/kg
Clay
22,0%
Sand
43,5%
Silt
34,6%
15–30 cm
pH H₂O
6,7
Org. C
9,4g/kg
Clay
23,7%
Sand
44,8%
Silt
31,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.2%
Crops39.6%
Built-up1.2%
Bare soil4.0%
Other (grassland, water…)47.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
5,8km
Lake surface here
1,17km²
Basins crossed
2
Max stream order
5
Max drainage
26 363km²
Discharge in basins
1,9m³/s
Mean precip.
473mm/an
Mean T°
16,0°C
Moisture idx
-0,63
Max snow
1%
Mean runoff
119mm/an
Mean elev. (basins)
399m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,3nW
Built-up
123,8%
Pesticides
38,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 4
Embalse de Orellana y Sierra de Pela
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
427 km²
Embalse de Orellana
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1993
75 km²
Río Guadiana Alto - Zujar
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
31 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN