Ontologia

Subdivision · ESP

San Javier

Spain

BShArid, steppe, hot(100 %)

Species observed

576

Observations

35 607

Area

68,5km²

Ecological tissue

Sample of 32 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 San Javier : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 54 interactions GloBI sur 3 types (connectance 10.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
54
Connectance
0.109
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

576 distinct species · 35 607 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

35 607 obs · 2 cellules
Obs. / cellule
≥ 35 137
35 137–35 136
35 137–35 136
35 137–35 136
< 35 137

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

Climate

Mean T°

18,3°C

Annual rain

308mm

Warmest m°

28,7°C

Coldest m°

8,5°C

Elevation: 43 m on average (min -3 m, max 110 m)

Bioclimatic detailsExpert
Annual mean temp.
18,3°C
Annual rain
308mm
Warmest month
28,7°C
Coldest month
8,5°C
Mean alt.
43m
Min
-3m
Max
110m
Std. dev.
29m
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

8,0

Org. C

15,5g/kg

Clay

35,6%

Sand

22,9%

Silt

41,5%

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

Dominant lithology: scGLiMaggregated to Murcia

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
21,8g/kg
Clay
34,0%
Sand
24,1%
Silt
41,9%
5–15 cm
pH H₂O
8,0
Org. C
12,9g/kg
Clay
35,9%
Sand
22,4%
Silt
41,7%
15–30 cm
pH H₂O
8,0
Org. C
11,8g/kg
Clay
37,1%
Sand
22,1%
Silt
40,9%

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

Land cover

Forest4.7%
Crops23.6%
Built-up12.3%
Bare soil6.6%
Other (grassland, water…)52.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

22,2km

Basins crossed

1

Max stream order

1

Max drainage

2 741km²

Discharge in basins

0,0m³/s

Mean precip.

309mm/an

Mean T°

17,5°C

Moisture idx

-0,75

Mean runoff

26mm/an

Mean elev. (basins)

163m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

18,4nW

Built-up

1 234,8%

Pesticides

42,7kg/km²

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

Protected areas5

IUCN Not Reported · 4IUCN V · 1🌊 Marine · 5

Mar Menor

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1994

154 km²

Mar Menor

IUCN Not Reported

Special Protection Area (Birds Directive) · 2001

145 km²

Mar Menor

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2019

136 km²

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