Archipel de Glenan
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2019
588 km²
Commune · FRA
Bénodet
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
968
Observations
6 501
Area
10,5km²
Ecological tissue
Sample of 40 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 Bénodet : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 67 interactions GloBI sur 5 types (connectance 8.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
67
Connectance
0.086
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
968 distinct species · 6 501 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,4°C
Annual rain
1 019mm
Warmest m°
19,4°C
Coldest m°
6,0°C
Elevation: 18 m on average (min -3 m, max 63 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,4°C
Annual rain
1 019mm
Warmest month
19,4°C
Coldest month
6,0°C
Mean alt.
18m
Min
-3m
Max
63m
Std. dev.
12m
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)
Hydrology3 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
0,0km
Basins crossed
3
Max stream order
4
Max drainage
1 078km²
Discharge in basins
0,3m³/s
Mean precip.
1 027mm/an
Mean T°
11,4°C
Moisture idx
0,33
Max snow
7%
Mean runoff
844mm/an
Mean elev. (basins)
51m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas7
IUCN Not Reported · 7🌊 Marine · 7
Archipel des Glénan
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
587 km²
Archipel des Glénan
IUCN Not ReportedMarine Protected Area (OSPAR) · 2012
587 km²
Roches de Penmarch
IUCN Not ReportedMarine Protected Area (OSPAR) · 2012
458 km²
Roches de Penmarc'h
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2019
458 km²
Roches de Penmarch
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
458 km²
Complete list7 protected areas
- Archipel de GlenanSpecial Protection Area (Birds Directive)IUCN Not Reported2019588 km²
- Archipel des GlénanSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2017587 km²
- Archipel des GlénanMarine Protected Area (OSPAR)IUCN Not Reported2012587 km²
- Roches de PenmarchMarine Protected Area (OSPAR)IUCN Not Reported2012458 km²
- Roches de Penmarc'hSpecial Protection Area (Birds Directive)IUCN Not Reported2019458 km²
- Roches de PenmarchSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2014458 km²
- Marais de MousterlinSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20145 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.