Garonne, Ariège, Hers, Salat, Pique et Neste
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2009
96 km²
Subdivision · FRA
Pamiers-Est
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 507
Observations
18 080
Area
73,6km²
Ecological tissue
Sample of 33 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 Pamiers-Est : 28 espèces + 5 bulles famille, 81 interactions GloBI documentées sur 5 types (connectance 15.3%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
33
Interactions affichées
81
Connectance
0.153
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
1 507 distinct species · 18 080 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,0°C
Annual rain
920mm
Warmest m°
25,5°C
Coldest m°
1,7°C
Elevation: 307 m on average (min 264 m, max 436 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,0°C
Annual rain
920mm
Warmest month
25,5°C
Coldest month
1,7°C
Mean alt.
307m
Min
264m
Max
436m
Std. dev.
32m
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
6,6
Org. C
27,0g/kg
Clay
26,0%
Sand
29,0%
Silt
45,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Ariège
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
46,9g/kg
Clay
24,5%
Sand
29,5%
Silt
46,0%
5–15 cm
pH H₂O
6,7
Org. C
16,5g/kg
Clay
24,9%
Sand
29,1%
Silt
46,0%
15–30 cm
pH H₂O
6,7
Org. C
17,7g/kg
Clay
28,6%
Sand
28,3%
Silt
43,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest17.3%
Crops54.5%
Built-up1.1%
Bare soil1.2%
Other (grassland, water…)26.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
18,2km
Basins crossed
2
Max stream order
4
Max drainage
1 856km²
Discharge in basins
1,0m³/s
Mean precip.
828mm/an
Mean T°
11,4°C
Moisture idx
-0,09
Max snow
7%
Mean runoff
344mm/an
Mean elev. (basins)
567m
Watersheds crossing here
Rivers / streams (7, ord ≥ 4)
- L'Estautord 1len here7.69 km28%total28 km
- Le Douctouyreord 2len here2.97 km9%total32 km
- Les 4 Ravinsord 4len here2.43 km25%total10 km
- Ruisseau de l'Egassierord 1len here2.19 km100%total2 km
- Ruisseau Lacanalord 3len here1.96 km69%total3 km
- Le Grand Hersord 4len here0.95 km1%total147 km
- La Galageord 1len here0.06 km1%total10 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,7nW
Built-up
110,8%
Pesticides
45,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN IV · 3IUCN Not Reported · 1
Cours De L\'Ariège
IUCN IVBiotope Protection Order · 1988
2 km²
Tronçon Du Cours De L\'Ariège
IUCN IVBiotope Protection Order · 1991
0 km²
la plano
IUCN IVLand acquired by a regional conservatory of natural areas · 2020
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
Sub-administrations8
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.