Ontologia

Department · FRA

Loiret

France

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

Species observed

12 641

Observations

2 717 085

Area

6 811,9km²

Ecological tissue

Sample of 35 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 Loiret : 26 espèces reliées par 98 interactions GloBI sur 6 types (connectance 16.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
98
Connectance
0.165
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

12 641 distinct species · 2 717 085 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 717 085 obs · 260 cellules
Obs. / cellule
≥ 45 457
22 400–45 456
11 703–22 399
7 474–11 702
< 7 474

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

Climate

Mean T°

11,3°C

Annual rain

744mm

Warmest m°

24,0°C

Coldest m°

1,0°C

Elevation: 128 m on average (min 71 m, max 264 m)

Bioclimatic detailsExpert
Annual mean temp.
11,3°C
Annual rain
744mm
Warmest month
24,0°C
Coldest month
1,0°C
Mean alt.
128m
Min
71m
Max
264m
Std. dev.
26m
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

26,3g/kg

Clay

26,9%

Sand

30,7%

Silt

42,4%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
46,5g/kg
Clay
25,9%
Sand
31,3%
Silt
42,8%
5–15 cm
pH H₂O
6,8
Org. C
17,8g/kg
Clay
27,0%
Sand
31,0%
Silt
42,0%
15–30 cm
pH H₂O
6,7
Org. C
14,7g/kg
Clay
27,9%
Sand
29,8%
Silt
42,3%

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

Land cover

Forest21.4%
Crops60.8%
Built-up1.0%
Bare soil0.4%
Other (grassland, water…)16.4%

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

Hydrology23 basins · 38 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 461,3km

Lake surface here

8,99km²

Basins crossed

23

Max stream order

6

Max drainage

37 823km²

Discharge in basins

1 282,6m³/s

Mean precip.

661mm/an

Mean T°

10,8°C

Moisture idx

-0,22

Max snow

9%

Mean runoff

219mm/an

Mean elev. (basins)

134m

Watersheds crossing here

14 more basins

Lakes (38, top by area)

29 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

0,8nW

Built-up

102,5%

Pesticides

44,7kg/km²

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

Protected areas53

IUCN IV · 32IUCN Not Reported · 20IUCN V · 1

Sologne

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2009

3 462 km²

Forêt d'Orléans

IUCN Not Reported

Special Protection Area (Birds Directive) · 2003

322 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations200

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.