Vallée de la Rance - Côte d\'Emeraude
IUCN VRegional Nature Park · 2024
893 km²
Commune · FRA
Saint-Lunaire
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
3 002
Observations
30 720
Area
10,6km²
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Species present
3 002 distinct species · 30 720 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,7°C
Annual rain
768mm
Warmest m°
20,1°C
Coldest m°
4,5°C
Elevation: 35 m on average (min 6 m, max 58 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,7°C
Annual rain
768mm
Warmest month
20,1°C
Coldest month
4,5°C
Mean alt.
35m
Min
6m
Max
58m
Std. dev.
15m
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)
Land cover
Forest27.9%
Crops24.4%
Built-up4.0%
Bare soil0.6%
Other (grassland, water…)43.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
202km²
Discharge in basins
0,1m³/s
Mean precip.
737mm/an
Mean T°
11,2°C
Moisture idx
0,04
Max snow
8%
Mean runoff
504mm/an
Mean elev. (basins)
45m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,4nW
Built-up
399,2%
Pesticides
45,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN IV · 2IUCN V · 1IUCN Not Reported · 1🌊 Marine · 3
Baie de Lancieux, Baie de l'Arguenon, Archipel de Saint Malo et Dinard
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
51 km²
Pointe du nick
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · 1986
0 km²
Pointe du decolle
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · 2002
0 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.