Coteaux calcaires du Causse de Daglan et de la Vallée du Céou
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2019
12 km²
Commune · FRA
Marminiac
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 787
Observations
14 102
Area
23,3km²
Ecological tissue
Sample of 32 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 Marminiac : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 124 interactions GloBI sur 6 types (connectance 19.7%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
124
Connectance
0.197
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 787 distinct species · 14 102 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,5°C
Annual rain
970mm
Warmest m°
25,4°C
Coldest m°
1,8°C
Elevation: 271 m on average (min 218 m, max 313 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,5°C
Annual rain
970mm
Warmest month
25,4°C
Coldest month
1,8°C
Mean alt.
271m
Min
218m
Max
313m
Std. dev.
25m
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
6,3
Org. C
45,3g/kg
Clay
28,0%
Sand
35,2%
Silt
36,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Lot
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
83,5g/kg
Clay
27,5%
Sand
35,2%
Silt
37,4%
5–15 cm
pH H₂O
6,3
Org. C
30,6g/kg
Clay
27,5%
Sand
35,3%
Silt
37,2%
15–30 cm
pH H₂O
6,3
Org. C
21,9g/kg
Clay
29,0%
Sand
35,2%
Silt
35,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest48.3%
Crops24.5%
Built-up0.4%
Bare soil0.3%
Other (grassland, water…)26.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
2,1km
Basins crossed
4
Max stream order
1
Max drainage
10 008km²
Discharge in basins
1,4m³/s
Mean precip.
831mm/an
Mean T°
12,1°C
Moisture idx
-0,15
Max snow
3%
Mean runoff
393mm/an
Mean elev. (basins)
244m
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
0,2nW
Built-up
41,8%
Pesticides
12,0kg/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.