Normandie-Maine
IUCN VRegional Nature Park · 1975
2 571 km²
Commune · FRA
Couptrain
France
Species observed
518
Observations
1 301
Area
0,4km²
Ecological tissue
Sample of 34 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 Couptrain : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 6 types (connectance 18.0%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
101
Connectance
0.180
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
518 distinct species · 1 301 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,7°C
Annual rain
802mm
Warmest m°
22,1°C
Coldest m°
1,6°C
Elevation: 181 m on average (min 180 m, max 181 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,7°C
Annual rain
802mm
Warmest month
22,1°C
Coldest month
1,6°C
Mean alt.
181m
Min
180m
Max
181m
Std. dev.
1m
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,1
Org. C
33,0g/kg
Clay
22,1%
Sand
19,8%
Silt
58,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Mayenne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
53,9g/kg
Clay
21,8%
Sand
20,0%
Silt
58,2%
5–15 cm
pH H₂O
6,1
Org. C
27,0g/kg
Clay
21,8%
Sand
19,0%
Silt
59,1%
15–30 cm
pH H₂O
6,1
Org. C
18,1g/kg
Clay
22,7%
Sand
20,4%
Silt
56,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest14.6%
Crops33.9%
Built-up3.7%
Bare soil0.2%
Other (grassland, water…)47.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
0,2km
Basins crossed
1
Max stream order
3
Max drainage
875km²
Discharge in basins
0,0m³/s
Mean precip.
762mm/an
Mean T°
10,0°C
Moisture idx
-0,03
Max snow
6%
Mean runoff
452mm/an
Mean elev. (basins)
205m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Built-up
373,9%
Pesticides
45,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Not Reported · 1
Bocage de la forêt de la Monnaie à Javron-les-Chapelles
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
65 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.