La Glacière
IUCN IaForest Integral Biological Reserve · 2016
0 km²
Commune · FRA
Esserval-Tartre
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
642
Observations
2 953
Area
12,4km²
Ecological tissue
Sample of 40 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 Esserval-Tartre : 37 espèces + 3 bulles famille, 75 interactions GloBI documentées sur 5 types (connectance 9.6%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
40
Interactions affichées
75
Connectance
0.096
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
642 distinct species · 2 953 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,4°C
Annual rain
1 960mm
Warmest m°
20,8°C
Coldest m°
-3,3°C
Elevation: 831 m on average (min 750 m, max 866 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,4°C
Annual rain
1 960mm
Warmest month
20,8°C
Coldest month
-3,3°C
Mean alt.
831m
Min
750m
Max
866m
Std. dev.
23m
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
70,7g/kg
Clay
39,7%
Sand
18,2%
Silt
42,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Jura
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
107,4g/kg
Clay
38,8%
Sand
18,0%
Silt
43,2%
5–15 cm
pH H₂O
6,0
Org. C
67,6g/kg
Clay
39,6%
Sand
17,4%
Silt
43,1%
15–30 cm
pH H₂O
6,0
Org. C
37,1g/kg
Clay
40,9%
Sand
19,3%
Silt
39,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest58.8%
Crops18.1%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)22.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
2
Max drainage
1 656km²
Discharge in basins
0,4m³/s
Mean precip.
1 133mm/an
Mean T°
8,6°C
Moisture idx
0,30
Max snow
21%
Mean runoff
912mm/an
Mean elev. (basins)
626m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
20,9%
Pesticides
8,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Ia · 1
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.