Forêt de Grésigne et environs
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2006
276 km²
Commune · FRA
Puygaillard-de-Quercy
France
CfaTemperate, no dry season, hot summer(87 %)
Species observed
909
Observations
3 374
Area
17,5km²
Ecological tissue
Sample of 37 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 Puygaillard-de-Quercy : 32 espèces + 5 bulles famille, 76 interactions GloBI documentées sur 5 types (connectance 11.4%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
37
Interactions affichées
76
Connectance
0.114
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
909 distinct species · 3 374 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,3°C
Annual rain
756mm
Warmest m°
26,7°C
Coldest m°
2,0°C
Elevation: 179 m on average (min 108 m, max 233 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,3°C
Annual rain
756mm
Warmest month
26,7°C
Coldest month
2,0°C
Mean alt.
179m
Min
108m
Max
233m
Std. dev.
30m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(87 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,5
Org. C
32,2g/kg
Clay
29,4%
Sand
29,2%
Silt
41,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Tarn-et-Garonne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,5
Org. C
57,7g/kg
Clay
28,1%
Sand
30,1%
Silt
41,8%
5–15 cm
pH H₂O
6,5
Org. C
21,2g/kg
Clay
28,2%
Sand
29,7%
Silt
42,1%
15–30 cm
pH H₂O
6,5
Org. C
17,9g/kg
Clay
32,0%
Sand
27,8%
Silt
40,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest24.8%
Crops48.7%
Built-up0.6%
Bare soil1.3%
Other (grassland, water…)24.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,2km
Lake surface here
0,12km²
Basins crossed
3
Max stream order
1
Max drainage
9 748km²
Discharge in basins
4,0m³/s
Mean precip.
745mm/an
Mean T°
12,8°C
Moisture idx
-0,25
Max snow
2%
Mean runoff
267mm/an
Mean elev. (basins)
150m
Watersheds crossing here
Lakes (1, top by area)
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
54,6%
Pesticides
45,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN IV · 1
Gorges de l'Aveyron, causses proches et vallée de la Vère
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
116 km²
Le Gouyre
IUCN IVBiotope Protection Order · 1994
2 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.