Plaines du Mirebalais et du Neuvillois
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2019
375 km²
Subdivision · FRA
Poitiers 1er Canton
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 564
Observations
28 411
Area
28,6km²
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 Poitiers 1er Canton : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 141 interactions GloBI sur 6 types (connectance 21.2%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
141
Connectance
0.212
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
1 564 distinct species · 28 411 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,0°C
Annual rain
756mm
Warmest m°
24,6°C
Coldest m°
2,1°C
Elevation: 107 m on average (min 78 m, max 134 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,0°C
Annual rain
756mm
Warmest month
24,6°C
Coldest month
2,1°C
Mean alt.
107m
Min
78m
Max
134m
Std. dev.
11m
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
7,1
Org. C
21,8g/kg
Clay
26,5%
Sand
34,8%
Silt
38,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Vienne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,8
Org. C
33,9g/kg
Clay
25,3%
Sand
35,8%
Silt
39,0%
5–15 cm
pH H₂O
7,2
Org. C
17,0g/kg
Clay
28,1%
Sand
33,2%
Silt
38,8%
15–30 cm
pH H₂O
7,2
Org. C
14,5g/kg
Clay
26,2%
Sand
35,5%
Silt
38,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest8.0%
Crops58.8%
Built-up3.1%
Bare soil1.3%
Other (grassland, water…)28.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
11,3km
Basins crossed
3
Max stream order
2
Max drainage
3 129km²
Discharge in basins
0,3m³/s
Mean precip.
750mm/an
Mean T°
11,3°C
Moisture idx
-0,14
Max snow
4%
Mean runoff
313mm/an
Mean elev. (basins)
143m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,5nW
Built-up
307,7%
Pesticides
43,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN IV · 3IUCN Not Reported · 1
Les Lourdines et les Coteaux de Chaussac
IUCN IVBiotope Protection Order · 2018
1 km²
vallee de l\'auxance
IUCN IVLand acquired by a regional conservatory of natural areas · 2022
0 km²
chardonchamps
IUCN IVLand acquired by a regional conservatory of natural areas · 2024
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
Sub-administrations1
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.