Côte Bleue Marine
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
189 km²
Commune · FRA
Martigues
France
CsaTemperate, dry summer, hot summer(100 %)
Species observed
3 353
Observations
53 231
Area
75,1km²
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 Martigues : 34 espèces + 3 bulles famille, 40 interactions GloBI documentées sur 4 types (connectance 6.0%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
37
Interactions affichées
40
Connectance
0.060
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
3 353 distinct species · 53 231 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,4°C
Annual rain
579mm
Warmest m°
28,4°C
Coldest m°
4,1°C
Elevation: 47 m on average (min -34 m, max 123 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,4°C
Annual rain
579mm
Warmest month
28,4°C
Coldest month
4,1°C
Mean alt.
47m
Min
-34m
Max
123m
Std. dev.
34m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate
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
32,4g/kg
Clay
34,1%
Sand
26,5%
Silt
39,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Bouches-du-Rhône
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,6
Org. C
54,0g/kg
Clay
34,8%
Sand
26,1%
Silt
39,1%
5–15 cm
pH H₂O
7,7
Org. C
20,5g/kg
Clay
33,5%
Sand
26,3%
Silt
40,1%
15–30 cm
pH H₂O
7,7
Org. C
22,6g/kg
Clay
33,9%
Sand
27,0%
Silt
39,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest19.6%
Crops5.5%
Built-up7.1%
Bare soil4.4%
Other (grassland, water…)63.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
7,8km
Lake surface here
0,78km²
Basins crossed
3
Max stream order
4
Max drainage
1 591km²
Discharge in basins
0,7m³/s
Mean precip.
622mm/an
Mean T°
13,5°C
Moisture idx
-0,35
Max snow
3%
Mean runoff
306mm/an
Mean elev. (basins)
143m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
4hab/km²
Night light
16,6nW
Built-up
708,3%
Pesticides
59,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN IV · 4IUCN Not Reported · 2🌊 Marine · 3
Côte bleue - chaîne de l'Estaque
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
55 km²
La cote bleue
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · 1980
42 km²
Martigues-Ponteau : Enceinte Du Poste De Ponteau, Calanque Des Renaïres Et Vallon De L\'Averon
IUCN IVBiotope Protection Order · 2009
0 km²
Plaine De Bonnieu
IUCN IVBiotope Protection Order · 2018
0 km²
ponteau
IUCN IVLand acquired by a regional conservatory of natural areas · 2009
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
France-specific data (Phase 2)
ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.