Causses Du Quercy
IUCN VRegional Nature Park · 1999
1 832 km²
Subdivision · FRA
France
Species observed
1 687
Observations
17 354
Area
104,4km²
Sample of 43 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).
Tissu écologique de Figeac-Ouest : 38 espèces + 5 bulles famille, 93 interactions GloBI documentées sur 5 types (connectance 10.3%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
1 687 distinct species · 17 354 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
12,3°C
Annual rain
1 009mm
Warmest m°
25,6°C
Coldest m°
1,3°C
Elevation: 294 m on average (min 180 m, max 430 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,5
Org. C
36,4g/kg
Clay
31,9%
Sand
27,6%
Silt
40,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Lot
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
32,0km
Basins crossed
2
Max stream order
5
Max drainage
7 394km²
Discharge in basins
3,6m³/s
Mean precip.
799mm/an
Mean T°
11,6°C
Moisture idx
-0,17
Max snow
3%
Mean runoff
437mm/an
Mean elev. (basins)
391m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,2nW
Built-up
81,9%
Pesticides
9,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Regional Nature Park · 1999
1 832 km²
Geotope Protection Order · 2023
0 km²
Geotope Protection Order · 2023
0 km²
Geotope Protection Order · 2023
0 km²
Geotope Protection Order · 2023
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.