Pelouses du pays Messin
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
7 km²
Commune · FRA
Châtel-Saint-Germain
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
806
Observations
3 136
Area
12,3km²
Ecological tissue
Sample of 36 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 Châtel-Saint-Germain : 25 espèces reliées par 106 interactions GloBI sur 6 types (connectance 15.1%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
38
Interactions affichées
106
Connectance
0.151
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
806 distinct species · 3 136 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,7°C
Annual rain
952mm
Warmest m°
22,8°C
Coldest m°
-1,0°C
Elevation: 301 m on average (min 196 m, max 339 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,7°C
Annual rain
952mm
Warmest month
22,8°C
Coldest month
-1,0°C
Mean alt.
301m
Min
196m
Max
339m
Std. dev.
31m
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
6,8
Org. C
33,2g/kg
Clay
36,2%
Sand
16,0%
Silt
47,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Moselle
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
59,4g/kg
Clay
36,0%
Sand
16,5%
Silt
47,5%
5–15 cm
pH H₂O
7,0
Org. C
25,1g/kg
Clay
36,5%
Sand
15,3%
Silt
48,3%
15–30 cm
pH H₂O
6,9
Org. C
15,0g/kg
Clay
36,1%
Sand
16,2%
Silt
47,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest27.3%
Crops55.2%
Built-up1.2%
Bare soil0.1%
Other (grassland, water…)16.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
4,7km
Basins crossed
1
Max stream order
1
Max drainage
7 896km²
Discharge in basins
1,3m³/s
Mean precip.
744mm/an
Mean T°
9,4°C
Moisture idx
-0,05
Max snow
8%
Mean runoff
340mm/an
Mean elev. (basins)
263m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,8nW
Built-up
117,0%
Pesticides
43,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 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.