Estuaires Picards Et Mer D\'Opale
IUCN VMarine Nature Park · 2012
2 345 km²
Commune · FRA
Audresselles
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
2 382
Observations
36 151
Area
5,6km²
Ecological tissue
Sample of 49 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 Audresselles : 44 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 4 types (connectance 6.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
50
Interactions affichées
81
Connectance
0.066
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
2 382 distinct species · 36 151 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,7°C
Annual rain
861mm
Warmest m°
19,5°C
Coldest m°
3,0°C
Elevation: 42 m on average (min 10 m, max 95 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,7°C
Annual rain
861mm
Warmest month
19,5°C
Coldest month
3,0°C
Mean alt.
42m
Min
10m
Max
95m
Std. dev.
24m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
35,1g/kg
Clay
18,7%
Sand
39,8%
Silt
41,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Pas-de-Calais
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,5
Org. C
54,1g/kg
Clay
16,8%
Sand
39,3%
Silt
43,9%
5–15 cm
pH H₂O
6,6
Org. C
34,1g/kg
Clay
17,4%
Sand
39,1%
Silt
43,5%
15–30 cm
pH H₂O
6,6
Org. C
17,0g/kg
Clay
21,9%
Sand
41,0%
Silt
37,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest8.3%
Crops61.0%
Built-up1.2%
Bare soil1.0%
Other (grassland, water…)28.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
1 095km²
Discharge in basins
0,0m³/s
Mean precip.
630mm/an
Mean T°
10,3°C
Moisture idx
0,00
Max snow
7%
Mean runoff
564mm/an
Mean elev. (basins)
49m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,9nW
Built-up
119,1%
Pesticides
46,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN Not Reported · 3IUCN V · 2IUCN IV · 1🌊 Marine · 6
Caps Et Marais D\'Opale
IUCN VRegional Nature Park · 1986
1 332 km²
Cap Gris-Nez
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2005
559 km²
Falaises du Cran aux Oeufs et du Cap Gris-Nez, Dunes du Chatelet, Marais de Tardinghen et Dunes de Wissant
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
11 km²
Falaises et dunes de Wimereux, estuaire de la Slack, Garennes et Communaux d'Ambleteuse-Audresselles
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
4 km²
Cap gris nez
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · 1982
2 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.