Ontologia

Commune · FRA

Pouydraguin

France

CfbTemperate, no dry season, warm summer(67 %)

Species observed

1 211

Observations

15 513

Area

9,8km²

Ecological tissue

Sample of 49 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 Pouydraguin : 40 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 108 interactions GloBI sur 6 types (connectance 9.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
108
Connectance
0.092
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

1 211 distinct species · 15 513 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 513 obs · 1 cellules
Obs. / cellule
≥ 15 513
15 513–15 512
15 513–15 512
15 513–15 512
< 15 513

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

13,5°C

Annual rain

851mm

Warmest m°

26,3°C

Coldest m°

2,2°C

Elevation: 148 m on average (min 122 m, max 160 m)

Bioclimatic detailsExpert
Annual mean temp.
13,5°C
Annual rain
851mm
Warmest month
26,3°C
Coldest month
2,2°C
Mean alt.
148m
Min
122m
Max
160m
Std. dev.
9m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(67 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,1

Org. C

39,1g/kg

Clay

21,7%

Sand

27,6%

Silt

50,7%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Gers

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
72,2g/kg
Clay
20,6%
Sand
27,9%
Silt
51,5%
5–15 cm
pH H₂O
6,2
Org. C
21,6g/kg
Clay
21,3%
Sand
27,7%
Silt
51,1%
15–30 cm
pH H₂O
6,1
Org. C
23,5g/kg
Clay
23,1%
Sand
27,4%
Silt
49,5%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest20.4%
Crops46.3%
Built-up0.5%
Bare soil1.4%
Other (grassland, water…)31.5%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,8km

Basins crossed

2

Max stream order

1

Max drainage

911km²

Discharge in basins

0,1m³/s

Mean precip.

883mm/an

Mean T°

12,3°C

Moisture idx

-0,10

Max snow

3%

Mean runoff

448mm/an

Mean elev. (basins)

164m

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

47,6%

Pesticides

46,9kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

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.