Forêt de Quénécan, vallée du Poulancre, landes de Liscuis et gorges du Daoulas
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
9 km²
Commune · FRA
Sainte-Brigitte
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 107
Observations
5 005
Area
18km²
Ecological tissue
Sample of 29 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 Sainte-Brigitte : 19 espèces reliées par 76 interactions GloBI sur 5 types (connectance 17.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
76
Connectance
0.175
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
1 107 distinct species · 5 005 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,5°C
Annual rain
1 034mm
Warmest m°
21,1°C
Coldest m°
2,1°C
Elevation: 218 m on average (min 162 m, max 245 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,5°C
Annual rain
1 034mm
Warmest month
21,1°C
Coldest month
2,1°C
Mean alt.
218m
Min
162m
Max
245m
Std. dev.
22m
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
5,6
Org. C
46,3g/kg
Clay
22,5%
Sand
23,5%
Silt
54,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Morbihan
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
70,9g/kg
Clay
21,4%
Sand
23,9%
Silt
54,7%
5–15 cm
pH H₂O
5,6
Org. C
43,4g/kg
Clay
22,0%
Sand
23,4%
Silt
54,6%
15–30 cm
pH H₂O
5,6
Org. C
24,5g/kg
Clay
24,0%
Sand
23,2%
Silt
52,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest63.5%
Crops21.6%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)14.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 2 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,0km
Lake surface here
0,02km²
Basins crossed
1
Max stream order
4
Max drainage
2 054km²
Discharge in basins
0,4m³/s
Mean precip.
912mm/an
Mean T°
10,8°C
Moisture idx
0,24
Max snow
7%
Mean runoff
722mm/an
Mean elev. (basins)
148m
Watersheds crossing here
Lakes (2, top by area)
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
20,4%
Pesticides
46,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
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.