Ontologia

Subdivision · ESP

Requena

Spain

BSkArid, steppe, cold(70 %)

Species observed

2 288

Observations

53 595

Area

814,4km²

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 Requena : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 67 interactions GloBI sur 4 types (connectance 9.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
67
Connectance
0.095
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

2 288 distinct species · 53 595 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

53 595 obs · 22 cellules
Obs. / cellule
≥ 5 121
4 198–5 120
2 638–4 197
2 151–2 637
< 2 151

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

Climate

Mean T°

14,6°C

Annual rain

472mm

Warmest m°

30,4°C

Coldest m°

1,5°C

Elevation: 679 m on average (min 384 m, max 1 089 m)

Bioclimatic detailsExpert
Annual mean temp.
14,6°C
Annual rain
472mm
Warmest month
30,4°C
Coldest month
1,5°C
Mean alt.
679m
Min
384m
Max
1 089m
Std. dev.
128m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(70 %)Arid

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

Soil & lithology

pH H₂O

7,6

Org. C

23,5g/kg

Clay

25,5%

Sand

39,0%

Silt

35,5%

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

Dominant lithology: scGLiMaggregated to Valencia

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
38,9g/kg
Clay
24,8%
Sand
39,0%
Silt
36,1%
5–15 cm
pH H₂O
7,7
Org. C
17,3g/kg
Clay
24,6%
Sand
39,2%
Silt
36,2%
15–30 cm
pH H₂O
7,7
Org. C
14,2g/kg
Clay
27,1%
Sand
38,8%
Silt
34,1%

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

Land cover

Forest29.8%
Crops16.0%
Built-up0.3%
Bare soil5.6%
Other (grassland, water…)48.4%

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

Hydrology6 basins · 0 lakes · 34 rivers

Hydrology metrics for this exact territory

Stream length here

158,3km

Basins crossed

6

Max stream order

5

Max drainage

17 430km²

Discharge in basins

5,7m³/s

Mean precip.

439mm/an

Mean T°

13,9°C

Moisture idx

-0,59

Max snow

2%

Mean runoff

66mm/an

Mean elev. (basins)

661m

Rivers / streams (34, ord ≥ 4)

22 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

24,9%

Pesticides

35,7kg/km²

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

Protected areas16

IUCN Not Reported · 11IUCN II · 2IUCN III · 2IUCN V · 1
Complete list

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