Retenue D\'Eau De Puydarrieux
IUCN IVBiotope Protection Order · 1989
3 km²
Commune · FRA
Campuzan
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 406
Observations
31 616
Area
6,4km²
Ecological tissue
Sample of 34 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 Campuzan : 29 espèces + 5 bulles famille, 67 interactions GloBI documentées sur 2 types (connectance 11.9%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
34
Interactions affichées
67
Connectance
0.119
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
1 406 distinct species · 31 616 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,0°C
Annual rain
991mm
Warmest m°
24,9°C
Coldest m°
1,9°C
Elevation: 298 m on average (min 274 m, max 329 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,0°C
Annual rain
991mm
Warmest month
24,9°C
Coldest month
1,9°C
Mean alt.
298m
Min
274m
Max
329m
Std. dev.
10m
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
6,0
Org. C
38,2g/kg
Clay
25,3%
Sand
24,9%
Silt
49,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Hautes-Pyrénées
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
68,9g/kg
Clay
23,4%
Sand
24,8%
Silt
51,7%
5–15 cm
pH H₂O
6,0
Org. C
21,6g/kg
Clay
24,4%
Sand
24,7%
Silt
50,8%
15–30 cm
pH H₂O
6,0
Org. C
24,0g/kg
Clay
27,9%
Sand
25,1%
Silt
46,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest28.8%
Crops43.4%
Built-up0.8%
Bare soil0.7%
Other (grassland, water…)26.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
1,8km
Lake surface here
0,21km²
Basins crossed
1
Max stream order
2
Max drainage
2 882km²
Discharge in basins
0,1m³/s
Mean precip.
816mm/an
Mean T°
12,2°C
Moisture idx
-0,17
Max snow
2%
Mean runoff
317mm/an
Mean elev. (basins)
185m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
76,7%
Pesticides
46,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 1IUCN Not Reported · 1
Puydarrieux
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2020
3 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.