Ontologia

Commune · FRA

Jaulnes

France

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

Species observed

3 072

Observations

177 231

Area

16km²

Ecological tissue

Sample of 53 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 Jaulnes : 41 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 137 interactions GloBI sur 6 types (connectance 9.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
54
Interactions affichées
137
Connectance
0.096
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

3 072 distinct species · 177 231 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

177 231 obs · 3 cellules
Obs. / cellule
≥ 85 454
85 454–85 453
85 454–85 453
71 590–85 453
< 71 590

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

Climate

Mean T°

11,4°C

Annual rain

686mm

Warmest m°

24,3°C

Coldest m°

0,9°C

Elevation: 68 m on average (min 55 m, max 114 m)

Bioclimatic detailsExpert
Annual mean temp.
11,4°C
Annual rain
686mm
Warmest month
24,3°C
Coldest month
0,9°C
Mean alt.
68m
Min
55m
Max
114m
Std. dev.
15m
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

23,5g/kg

Clay

27,7%

Sand

28,7%

Silt

43,5%

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

Dominant lithology: suGLiMaggregated to Seine-et-Marne

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
38,5g/kg
Clay
26,5%
Sand
29,5%
Silt
44,0%
5–15 cm
pH H₂O
7,2
Org. C
18,2g/kg
Clay
28,3%
Sand
28,6%
Silt
43,1%
15–30 cm
pH H₂O
7,2
Org. C
13,9g/kg
Clay
28,5%
Sand
28,0%
Silt
43,6%

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

Land cover

Forest9.1%
Crops75.6%
Built-up0.3%
Bare soil0.6%
Other (grassland, water…)14.4%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,7km

Basins crossed

1

Max stream order

5

Max drainage

10 268km²

Discharge in basins

0,7m³/s

Mean precip.

637mm/an

Mean T°

10,4°C

Moisture idx

-0,25

Max snow

5%

Mean runoff

210mm/an

Mean elev. (basins)

115m

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

Human pressure

Pop. density

0hab/km²

Night light

0,9nW

Built-up

35,2%

Pesticides

46,0kg/km²

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

Protected areas5

IUCN IV · 3IUCN Not Reported · 2

La Bassée

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2014

14 km²

La Bassée

IUCN IV

National Nature Reserve · 2002

9 km²

bassee rnn

IUCN IV

Land acquired by a regional conservatory of natural areas · 1995

0 km²

bassee zh mouy-bray

IUCN IV

Land acquired by a regional conservatory of natural areas · 2015

0 km²

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.