Loire-Anjou-Touraine
IUCN VRegional Nature Park · 1996
2 788 km²
Commune · FRA
Cravant-les-Côteaux
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 177
Observations
11 051
Area
38,7km²
Ecological tissue
Sample of 41 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 Cravant-les-Côteaux : 39 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 2 bulles famille, 61 interactions GloBI documentées sur 6 types (connectance 7.4%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
41
Interactions affichées
61
Connectance
0.074
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
1 177 distinct species · 11 051 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,0°C
Annual rain
685mm
Warmest m°
24,4°C
Coldest m°
2,0°C
Elevation: 79 m on average (min 34 m, max 120 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,0°C
Annual rain
685mm
Warmest month
24,4°C
Coldest month
2,0°C
Mean alt.
79m
Min
34m
Max
120m
Std. dev.
32m
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
6,4
Org. C
31,5g/kg
Clay
20,2%
Sand
45,7%
Silt
34,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Indre-et-Loire
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
56,1g/kg
Clay
19,3%
Sand
46,6%
Silt
34,1%
5–15 cm
pH H₂O
6,5
Org. C
24,1g/kg
Clay
20,5%
Sand
46,0%
Silt
33,5%
15–30 cm
pH H₂O
6,5
Org. C
14,4g/kg
Clay
20,6%
Sand
44,6%
Silt
34,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest46.9%
Crops23.9%
Built-up0.4%
Bare soil1.5%
Other (grassland, water…)27.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,7km
Basins crossed
2
Max stream order
6
Max drainage
59 951km²
Discharge in basins
14,4m³/s
Mean precip.
692mm/an
Mean T°
11,5°C
Moisture idx
-0,21
Max snow
7%
Mean runoff
210mm/an
Mean elev. (basins)
80m
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
0,0nW
Built-up
37,0%
Pesticides
44,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN V · 1
Basses vallées de la Vienne et de l'Indre
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2005
57 km²
Complexe forestier de Chinon, landes du Ruchard
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2012
12 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.