Ontologia

Subdivision · ESP

Cartagena

Spain

BShArid, steppe, hot(82 %)

Species observed

3 022

Observations

147 464

Area

571,9km²

Ecological tissue

Sample of 36 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 Cartagena : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 61 interactions GloBI sur 2 types (connectance 9.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
61
Connectance
0.097
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

3 022 distinct species · 147 464 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

147 464 obs · 15 cellules
Obs. / cellule
≥ 31 157
28 759–31 156
11 814–28 758
5 805–11 813
< 5 805

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

Climate

Mean T°

17,9°C

Annual rain

314mm

Warmest m°

27,3°C

Coldest m°

9,4°C

Elevation: 95 m on average (min -60 m, max 399 m)

Bioclimatic detailsExpert
Annual mean temp.
17,9°C
Annual rain
314mm
Warmest month
27,3°C
Coldest month
9,4°C
Mean alt.
95m
Min
-60m
Max
399m
Std. dev.
90m
Köppen-Geiger (dominant)
BShArid, steppe, hot(82 %)Arid

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

Soil & lithology

pH H₂O

7,9

Org. C

17,0g/kg

Clay

32,6%

Sand

23,3%

Silt

44,1%

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
22,3g/kg
Clay
31,8%
Sand
23,6%
Silt
44,5%
5–15 cm
pH H₂O
8,0
Org. C
14,7g/kg
Clay
33,3%
Sand
22,4%
Silt
44,3%
15–30 cm
pH H₂O
8,0
Org. C
14,1g/kg
Clay
32,7%
Sand
23,7%
Silt
43,6%

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

Land cover

Forest4.7%
Crops32.4%
Built-up2.7%
Bare soil7.2%
Other (grassland, water…)52.9%

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

Hydrology1 basins · 2 lakes · 14 rivers

Hydrology metrics for this exact territory

Stream length here

79,9km

Lake surface here

0,71km²

Basins crossed

1

Max stream order

3

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

Lakes (2, top by area)

Rivers / streams (14, ord ≥ 4)

2 more river segments

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

Human pressure

Pop. density

3hab/km²

Night light

10,3nW

Built-up

271,7%

Pesticides

43,2kg/km²

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

Protected areas27

IUCN Not Reported · 21IUCN II · 2IUCN VI · 2IUCN V · 2🌊 Marine · 25

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

Complete list

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