Ontologia

Subdivision · ESP

Meliana

Spain

BShArid, steppe, hot(100 %)

Species observed

1 757

Observations

64 289

Area

4,7km²

Ecological tissue

Sample of 34 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 Meliana : 29 espèces reliées par 73 interactions GloBI sur 4 types (connectance 12.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
73
Connectance
0.123
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

1 757 distinct species · 64 289 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

64 289 obs · 1 cellules
Obs. / cellule
≥ 64 289
64 289–64 288
64 289–64 288
64 289–64 288
< 64 289

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

Climate

Mean T°

18,2°C

Annual rain

498mm

Warmest m°

28,5°C

Coldest m°

7,8°C

Elevation: 7 m on average (min -3 m, max 22 m)

Bioclimatic detailsExpert
Annual mean temp.
18,2°C
Annual rain
498mm
Warmest month
28,5°C
Coldest month
7,8°C
Mean alt.
7m
Min
-3m
Max
22m
Std. dev.
4m
Köppen-Geiger (dominant)
BShArid, steppe, hot(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

22,5g/kg

Clay

27,7%

Sand

34,5%

Silt

37,7%

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
7,8
Org. C
34,2g/kg
Clay
27,8%
Sand
34,5%
Silt
37,7%
5–15 cm
pH H₂O
7,9
Org. C
17,1g/kg
Clay
28,3%
Sand
32,7%
Silt
39,0%
15–30 cm
pH H₂O
7,9
Org. C
16,2g/kg
Clay
27,1%
Sand
36,4%
Silt
36,4%

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

Land cover

Forest1.7%
Crops6.1%
Built-up6.7%
Bare soil1.6%
Other (grassland, water…)83.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max stream order

2

Max drainage

525km²

Discharge in basins

0,0m³/s

Mean precip.

449mm/an

Mean T°

16,5°C

Moisture idx

-0,57

Max snow

1%

Mean runoff

85mm/an

Mean elev. (basins)

169m

Watersheds crossing here

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

Human pressure

Pop. density

14hab/km²

Night light

13,6nW

Built-up

673,8%

Pesticides

36,5kg/km²

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