Estuaire De La Gironde Et Mer Des Pertuis
IUCN VMarine Nature Park · 2015
6 535 km²
Commune · FRA
Esnandes
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 108
Observations
42 401
Area
7,9km²
Ecological tissue
Sample of 33 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 Esnandes : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 3 types (connectance 13.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
73
Connectance
0.138
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
1 108 distinct species · 42 401 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,9°C
Annual rain
785mm
Warmest m°
23,6°C
Coldest m°
3,9°C
Elevation: 6 m on average (min 0 m, max 17 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,9°C
Annual rain
785mm
Warmest month
23,6°C
Coldest month
3,9°C
Mean alt.
6m
Min
0m
Max
17m
Std. dev.
5m
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)
Hydrology2 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
2
Max drainage
457km²
Discharge in basins
0,1m³/s
Mean precip.
778mm/an
Mean T°
12,5°C
Moisture idx
-0,06
Max snow
4%
Mean runoff
522mm/an
Mean elev. (basins)
15m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas8
IUCN IV · 3IUCN V · 2IUCN Not Reported · 2IUCN III · 1🌊 Marine · 6
Marais Poitevin
IUCN VRegional Nature Park · 2014
1 986 km²
Marais poitevin
IUCN IIIWetland of International Importance (Ramsar Site) · 2023
690 km²
Marais poitevin
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2019
682 km²
Marais Poitevin
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2007
203 km²
Marais Poitevin (Secteur Ouest)
IUCN IVBiotope Protection Order · 1997
38 km²
Complete list8 protected areas
- Estuaire De La Gironde Et Mer Des PertuisMarine Nature ParkIUCN V20156 535 km²
- Marais PoitevinRegional Nature ParkIUCN V20141 986 km²
- Marais poitevinWetland of International Importance (Ramsar Site)IUCN III2023690 km²
- Marais poitevinSpecial Protection Area (Birds Directive)IUCN Not Reported2019682 km²
- Marais PoitevinSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2007203 km²
- Marais Poitevin (Secteur Ouest)Biotope Protection OrderIUCN IV199738 km²
- Baie De L\'Aiguillon (Charente-Maritime)National Nature ReserveIUCN IV199925 km²
- Baie de l’aiguillon – les mizottes d’esnandesLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)IUCN IV20220 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.