Ontologia

Commune · FRA

Juvigny-le-Tertre

France

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

Species observed

550

Observations

1 641

Area

7,7km²

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 Juvigny-le-Tertre : 22 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 97 interactions GloBI sur 6 types (connectance 15.4%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
97
Connectance
0.154
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

550 distinct species · 1 641 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 641 obs · 2 cellules
Obs. / cellule
≥ 1 054
1 054–1 053
1 054–1 053
1 054–1 053
< 1 054

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

Climate

Mean T°

10,4°C

Annual rain

1 155mm

Warmest m°

20,9°C

Coldest m°

1,9°C

Elevation: 210 m on average (min 155 m, max 239 m)

Bioclimatic detailsExpert
Annual mean temp.
10,4°C
Annual rain
1 155mm
Warmest month
20,9°C
Coldest month
1,9°C
Mean alt.
210m
Min
155m
Max
239m
Std. dev.
28m
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

6,0

Org. C

40,3g/kg

Clay

21,9%

Sand

20,1%

Silt

58,0%

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

Dominant lithology: ssGLiMaggregated to Manche

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
58,5g/kg
Clay
21,4%
Sand
20,2%
Silt
58,4%
5–15 cm
pH H₂O
6,0
Org. C
32,5g/kg
Clay
22,2%
Sand
19,2%
Silt
58,6%
15–30 cm
pH H₂O
6,0
Org. C
30,1g/kg
Clay
22,0%
Sand
20,9%
Silt
57,0%

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

Land cover

Forest13.7%
Crops48.0%
Built-up1.5%
Bare soil0.7%
Other (grassland, water…)36.2%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

1 046km²

Discharge in basins

0,2m³/s

Mean precip.

773mm/an

Mean T°

10,6°C

Moisture idx

0,03

Max snow

6%

Mean runoff

712mm/an

Mean elev. (basins)

143m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

150,5%

Pesticides

30,7kg/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.