Ontologia

Subdivision · ESP

La Zaida

Spain

BSkArid, steppe, cold(100 %)

Species observed

114

Observations

1 259

Area

17,3km²

Ecological tissue

Sample of 39 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 La Zaida : 35 espèces reliées par 72 interactions GloBI sur 4 types (connectance 9.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
72
Connectance
0.097
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

114 distinct species · 1 259 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 259 obs · 1 cellules
Obs. / cellule
≥ 1 259
1 259–1 258
1 259–1 258
1 259–1 258
< 1 259

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

Climate

Mean T°

16,7°C

Annual rain

324mm

Warmest m°

32,9°C

Coldest m°

3,6°C

Elevation: 193 m on average (min 154 m, max 271 m)

Bioclimatic detailsExpert
Annual mean temp.
16,7°C
Annual rain
324mm
Warmest month
32,9°C
Coldest month
3,6°C
Mean alt.
193m
Min
154m
Max
271m
Std. dev.
31m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid

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

Soil & lithology

pH H₂O

7,8

Org. C

19,9g/kg

Clay

31,6%

Sand

19,3%

Silt

49,1%

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

Dominant lithology: scGLiMaggregated to Zaragoza

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
30,9g/kg
Clay
31,4%
Sand
19,4%
Silt
49,2%
5–15 cm
pH H₂O
7,9
Org. C
14,3g/kg
Clay
31,4%
Sand
19,3%
Silt
49,2%
15–30 cm
pH H₂O
7,9
Org. C
14,4g/kg
Clay
31,9%
Sand
19,3%
Silt
48,8%

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

Land cover

Forest3.1%
Crops47.5%
Built-up0.6%
Bare soil7.5%
Other (grassland, water…)41.2%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

7,8km

Basins crossed

3

Max stream order

7

Max drainage

48 952km²

Discharge in basins

5,9m³/s

Mean precip.

384mm/an

Mean T°

13,5°C

Moisture idx

-0,63

Mean runoff

38mm/an

Mean elev. (basins)

408m

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

Human pressure

Pop. density

0hab/km²

Night light

2,8nW

Built-up

62,7%

Pesticides

37,7kg/km²

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

Protected areas2

IUCN Not Reported · 2

Meandros del Ebro

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2021

11 km²

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