Ontologia

Commune · FRA

Asnières-la-Giraud

France

CfbTemperate, no dry season, warm summer(100 %)

Species observed

513

Observations

1 513

Area

18,6km²

Ecological tissue

Sample of 38 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 Asnières-la-Giraud : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 141 interactions GloBI sur 5 types (connectance 18.1%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
141
Connectance
0.181
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

513 distinct species · 1 513 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 513 obs · 1 cellules
Obs. / cellule
≥ 1 513
1 513–1 512
1 513–1 512
1 513–1 512
< 1 513

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

12,7°C

Annual rain

889mm

Warmest m°

25,1°C

Coldest m°

2,7°C

Elevation: 50 m on average (min 40 m, max 65 m)

Bioclimatic detailsExpert
Annual mean temp.
12,7°C
Annual rain
889mm
Warmest month
25,1°C
Coldest month
2,7°C
Mean alt.
50m
Min
40m
Max
65m
Std. dev.
9m
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

7,3

Org. C

34,6g/kg

Clay

30,0%

Sand

23,6%

Silt

46,5%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Charente-Maritime

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
57,6g/kg
Clay
28,4%
Sand
23,9%
Silt
47,8%
5–15 cm
pH H₂O
7,3
Org. C
28,0g/kg
Clay
30,6%
Sand
21,9%
Silt
47,5%
15–30 cm
pH H₂O
7,3
Org. C
18,3g/kg
Clay
30,9%
Sand
24,9%
Silt
44,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest5.7%
Crops73.5%
Built-up0.8%
Bare soil1.4%
Other (grassland, water…)18.7%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,1km

Basins crossed

3

Max stream order

1

Max drainage

7 775km²

Discharge in basins

0,4m³/s

Mean precip.

838mm/an

Mean T°

12,1°C

Moisture idx

-0,06

Max snow

3%

Mean runoff

535mm/an

Mean elev. (basins)

71m

Watersheds crossing here

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

0,3nW

Built-up

74,7%

Pesticides

40,4kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

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.