Pyrénées Catalanes
IUCN VRegional Nature Park · 2004
1 386 km²
Commune · FRA
Bolquère
France
DfbCold, no dry season, warm summer(78 %)
Species observed
1 775
Observations
21 999
Area
18,2km²
Ecological tissue
Sample of 31 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 Bolquère : 26 espèces + 5 bulles famille, 50 interactions GloBI documentées sur 4 types (connectance 10.8%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
31
Interactions affichées
50
Connectance
0.107
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
1 775 distinct species · 21 999 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
5,3°C
Annual rain
1 024mm
Warmest m°
19,2°C
Coldest m°
-6,9°C
Elevation: 1 750 m on average (min 1 557 m, max 2 032 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
5,3°C
Annual rain
1 024mm
Warmest month
19,2°C
Coldest month
-6,9°C
Mean alt.
1 750m
Min
1 557m
Max
2 032m
Std. dev.
126m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(78 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,3
Org. C
77,2g/kg
Clay
24,6%
Sand
36,6%
Silt
38,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Pyrénées-Orientales
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
119,1g/kg
Clay
22,8%
Sand
37,2%
Silt
39,9%
5–15 cm
pH H₂O
6,4
Org. C
65,1g/kg
Clay
23,3%
Sand
37,3%
Silt
39,5%
15–30 cm
pH H₂O
6,4
Org. C
47,6g/kg
Clay
27,8%
Sand
35,4%
Silt
36,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest55.0%
Crops4.8%
Built-up0.8%
Bare soil3.4%
Other (grassland, water…)36.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
5,5km
Basins crossed
2
Max stream order
1
Max drainage
1 401km²
Discharge in basins
0,3m³/s
Mean precip.
998mm/an
Mean T°
8,5°C
Moisture idx
0,19
Max snow
25%
Mean runoff
422mm/an
Mean elev. (basins)
1 259m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
76,4%
Pesticides
40,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN V · 1
Capcir, Carlit et Campcardos
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
396 km²
Capcir-Carlit-Campcardos
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2020
396 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.