Causses Du Quercy
IUCN VRegional Nature Park · 1999
1 832 km²
Commune · FRA
Rocamadour
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 574
Observations
11 306
Area
49,7km²
Ecological tissue
Sample of 42 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 Rocamadour : 37 espèces + 5 bulles famille, 69 interactions GloBI documentées sur 6 types (connectance 8.0%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
42
Interactions affichées
69
Connectance
0.080
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
1 574 distinct species · 11 306 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,4°C
Annual rain
978mm
Warmest m°
25,5°C
Coldest m°
1,4°C
Elevation: 255 m on average (min 176 m, max 352 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,4°C
Annual rain
978mm
Warmest month
25,5°C
Coldest month
1,4°C
Mean alt.
255m
Min
176m
Max
352m
Std. dev.
33m
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
7,0
Org. C
39,5g/kg
Clay
28,6%
Sand
30,2%
Silt
41,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Lot
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,9
Org. C
66,6g/kg
Clay
28,4%
Sand
30,8%
Silt
40,8%
5–15 cm
pH H₂O
7,0
Org. C
30,2g/kg
Clay
28,4%
Sand
30,5%
Silt
41,1%
15–30 cm
pH H₂O
7,0
Org. C
21,7g/kg
Clay
28,9%
Sand
29,4%
Silt
41,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest24.6%
Crops32.1%
Built-up0.5%
Bare soil1.9%
Other (grassland, water…)40.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
14,0km
Basins crossed
2
Max stream order
3
Max drainage
7 569km²
Discharge in basins
13,9m³/s
Mean precip.
828mm/an
Mean T°
11,9°C
Moisture idx
-0,15
Max snow
2%
Mean runoff
460mm/an
Mean elev. (basins)
302m
Watersheds crossing here
Rivers / streams (2, 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
47,1%
Pesticides
44,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN V · 1IUCN Not Reported · 1IUCN IV · 1
Vallées de l'Ouysse et de l'Alzou
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2009
30 km²
Falaises lotoises (Rapaces)
IUCN IVBiotope Protection Order · 2018
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.