Iroise
IUCN Not ReportedMarine Protected Area (OSPAR) · 2007
3 431 km²
Commune · FRA
Telgruc-sur-Mer
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
891
Observations
3 957
Area
29km²
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 Telgruc-sur-Mer : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 98 interactions GloBI sur 6 types (connectance 13.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
98
Connectance
0.132
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
891 distinct species · 3 957 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,9°C
Annual rain
1 157mm
Warmest m°
18,1°C
Coldest m°
6,2°C
Elevation: 61 m on average (min -7 m, max 94 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,9°C
Annual rain
1 157mm
Warmest month
18,1°C
Coldest month
6,2°C
Mean alt.
61m
Min
-7m
Max
94m
Std. dev.
21m
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
5,8
Org. C
41,9g/kg
Clay
21,4%
Sand
27,3%
Silt
51,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Finistère
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
63,9g/kg
Clay
20,5%
Sand
27,7%
Silt
51,8%
5–15 cm
pH H₂O
5,8
Org. C
39,1g/kg
Clay
20,9%
Sand
27,8%
Silt
51,3%
15–30 cm
pH H₂O
5,8
Org. C
22,6g/kg
Clay
22,9%
Sand
26,4%
Silt
50,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest20.4%
Crops43.1%
Built-up1.1%
Bare soil0.9%
Other (grassland, water…)34.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
5,5km
Basins crossed
1
Max stream order
1
Max drainage
1 078km²
Discharge in basins
0,3m³/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
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
110,5%
Pesticides
45,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas9
IUCN Not Reported · 4IUCN IV · 3IUCN V · 2🌊 Marine · 5
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
Falaises du guern
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · 2007
1 km²
Complete list9 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
- Falaises du guernLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)IUCN IV20071 km²
- Falaises Du GuernBiotope Protection OrderIUCN IV19980 km²
- Pointe de Beg ar GwinGeotope Protection OrderIUCN Not Reported20210 km²
- Falaise de Trez BihanGeotope 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.