Iroise
IUCN Not ReportedMarine Protected Area (OSPAR) · 2007
3 431 km²
Commune · FRA
Roscanvel
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 672
Observations
17 504
Area
10km²
Ecological tissue
Sample of 39 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 Roscanvel : 33 espèces reliées par 43 interactions GloBI sur 3 types (connectance 5.8%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
43
Connectance
0.058
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
1 672 distinct species · 17 504 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,1°C
Annual rain
955mm
Warmest m°
17,7°C
Coldest m°
6,8°C
Elevation: 29 m on average (min -24 m, max 56 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,1°C
Annual rain
955mm
Warmest month
17,7°C
Coldest month
6,8°C
Mean alt.
29m
Min
-24m
Max
56m
Std. dev.
18m
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)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
1 078km²
Discharge in basins
0,1m³/s
Mean precip.
1 089mm/an
Mean T°
11,3°C
Moisture idx
0,38
Max snow
7%
Mean runoff
844mm/an
Mean elev. (basins)
52m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas8
IUCN Not Reported · 4IUCN V · 2IUCN IV · 2🌊 Marine · 7
Iroise
IUCN VMarine Nature Park · 2007
3 431 km²
Armorique
IUCN VRegional Nature Park · 1969
1 259 km²
Presqu'Ile de Crozon
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
44 km²
Sites D\'Intérêt Géologique De La Presqu\'Île De Crozon
IUCN IVRegional Nature Reserve · 2013
2 km²
Presqu\'ile de roscanvel
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · 1989
1 km²
Complete list8 protected areas
- IroiseMarine Protected Area (OSPAR)IUCN Not Reported20073 431 km²
- IroiseMarine Nature ParkIUCN V20073 431 km²
- ArmoriqueRegional Nature ParkIUCN V19691 259 km²
- Presqu'Ile de CrozonSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201444 km²
- Sites D\'Intérêt Géologique De La Presqu\'Île De CrozonRegional Nature ReserveIUCN IV20132 km²
- Presqu\'ile de roscanvelLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)IUCN IV19891 km²
- Falaises de l\'Ilot du Diable et du Fort de la FraternitéGeotope Protection OrderIUCN Not Reported20210 km²
- La coupe-type de la formation de QuélernGeotope Protection OrderIUCN Not Reported20210 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.