Forêt de Lorge, landes de Lanfains, cime de Kerchouan
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2007
5 km²
Commune · FRA
L'Hermitage-Lorge
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 202
Observations
7 100
Area
39,8km²
Ecological tissue
Sample of 26 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 L'Hermitage-Lorge : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 69 interactions GloBI sur 4 types (connectance 21.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
26
Interactions affichées
69
Connectance
0.212
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
1 202 distinct species · 7 100 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,5°C
Annual rain
933mm
Warmest m°
20,8°C
Coldest m°
2,2°C
Elevation: 232 m on average (min 195 m, max 260 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,5°C
Annual rain
933mm
Warmest month
20,8°C
Coldest month
2,2°C
Mean alt.
232m
Min
195m
Max
260m
Std. dev.
13m
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
5,7
Org. C
49,6g/kg
Clay
21,1%
Sand
22,6%
Silt
56,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Côtes-d'Armor
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
71,5g/kg
Clay
20,8%
Sand
22,8%
Silt
56,4%
5–15 cm
pH H₂O
5,7
Org. C
45,6g/kg
Clay
20,7%
Sand
22,5%
Silt
56,8%
15–30 cm
pH H₂O
5,7
Org. C
31,7g/kg
Clay
21,9%
Sand
22,7%
Silt
55,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest67.0%
Crops14.8%
Built-up0.4%
Bare soil0.2%
Other (grassland, water…)17.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
0,9km
Basins crossed
3
Max stream order
1
Max drainage
1 409km²
Discharge in basins
0,6m³/s
Mean precip.
844mm/an
Mean T°
10,8°C
Moisture idx
0,17
Max snow
8%
Mean runoff
625mm/an
Mean elev. (basins)
146m
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
Night light
0,1nW
Built-up
37,8%
Pesticides
47,5kg/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.