Ontologia

Commune · FRA

Laferté-sur-Amance

France

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

Species observed

1 074

Observations

12 969

Area

8,2km²

Ecological tissue

Sample of 44 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 Laferté-sur-Amance : 39 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 5 bulles famille, 98 interactions GloBI documentées sur 6 types (connectance 10.4%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
44
Interactions affichées
98
Connectance
0.104
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

1 074 distinct species · 12 969 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 971 obs · 1 cellules
Obs. / cellule
≥ 12 971
12 971–12 970
12 971–12 970
12 971–12 970
< 12 971

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

Climate

Mean T°

10,6°C

Annual rain

923mm

Warmest m°

23,9°C

Coldest m°

-0,7°C

Elevation: 286 m on average (min 248 m, max 351 m)

Bioclimatic detailsExpert
Annual mean temp.
10,6°C
Annual rain
923mm
Warmest month
23,9°C
Coldest month
-0,7°C
Mean alt.
286m
Min
248m
Max
351m
Std. dev.
35m
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

6,3

Org. C

47,5g/kg

Clay

31,9%

Sand

17,8%

Silt

50,4%

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

Dominant lithology: scGLiMaggregated to Haute-Marne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
83,6g/kg
Clay
30,4%
Sand
17,2%
Silt
52,4%
5–15 cm
pH H₂O
6,4
Org. C
37,3g/kg
Clay
30,8%
Sand
16,5%
Silt
52,7%
15–30 cm
pH H₂O
6,4
Org. C
21,6g/kg
Clay
34,4%
Sand
19,8%
Silt
46,0%

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

Land cover

Forest19.0%
Crops46.3%
Built-up0.4%
Bare soil0.6%
Other (grassland, water…)33.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,7km

Basins crossed

1

Max stream order

4

Max drainage

1 965km²

Discharge in basins

0,1m³/s

Mean precip.

899mm/an

Mean T°

9,4°C

Moisture idx

0,10

Max snow

8%

Mean runoff

461mm/an

Mean elev. (basins)

323m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

40,3%

Pesticides

44,6kg/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.