etang gresson
IUCN IVLand acquired by a regional conservatory of natural areas · 1900
0 km²
Commune · FRA
Harbouey
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
661
Observations
3 038
Area
10,4km²
Ecological tissue
Sample of 37 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 Harbouey : 27 espèces reliées par 109 interactions GloBI sur 5 types (connectance 16.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
109
Connectance
0.164
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
661 distinct species · 3 038 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,1°C
Annual rain
1 079mm
Warmest m°
23,5°C
Coldest m°
-1,2°C
Elevation: 289 m on average (min 276 m, max 307 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,1°C
Annual rain
1 079mm
Warmest month
23,5°C
Coldest month
-1,2°C
Mean alt.
289m
Min
276m
Max
307m
Std. dev.
8m
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
6,7
Org. C
34,0g/kg
Clay
28,3%
Sand
21,9%
Silt
49,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Meurthe-et-Moselle
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,5
Org. C
61,4g/kg
Clay
27,2%
Sand
23,0%
Silt
49,7%
5–15 cm
pH H₂O
6,9
Org. C
25,3g/kg
Clay
29,1%
Sand
20,7%
Silt
50,2%
15–30 cm
pH H₂O
6,8
Org. C
15,2g/kg
Clay
28,7%
Sand
22,0%
Silt
49,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.4%
Crops52.4%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)17.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,5km
Lake surface here
0,02km²
Basins crossed
1
Max stream order
1
Max drainage
560km²
Discharge in basins
0,2m³/s
Mean precip.
776mm/an
Mean T°
9,2°C
Moisture idx
-0,02
Max snow
11%
Mean runoff
460mm/an
Mean elev. (basins)
313m
Watersheds crossing here
Lakes (1, top by area)
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
18,8%
Pesticides
29,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 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.