Ontologia

Commune · CAN

Woolwich

Canada

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

Species observed

2 739

Observations

259 643

Area

329,4km²

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 Woolwich : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 79 interactions GloBI sur 3 types (connectance 13.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
79
Connectance
0.133
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

2 739 distinct species · 259 643 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

259 643 obs · 10 cellules
Obs. / cellule
≥ 65 244
65 244–65 243
47 412–65 243
26 198–47 411
< 26 198

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

Climate

Mean T°

7,3°C

Annual rain

920mm

Warmest m°

25,4°C

Coldest m°

-10,3°C

Elevation: 346 m on average (min 304 m, max 431 m)

Bioclimatic detailsExpert
Annual mean temp.
7,3°C
Annual rain
920mm
Warmest month
25,4°C
Coldest month
-10,3°C
Mean alt.
346m
Min
304m
Max
431m
Std. dev.
22m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

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

31,3g/kg

Clay

21,3%

Sand

36,9%

Silt

41,8%

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

Dominant lithology: scGLiMaggregated to Waterloo

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
48,7g/kg
Clay
20,9%
Sand
36,7%
Silt
42,4%
5–15 cm
pH H₂O
7,1
Org. C
30,9g/kg
Clay
21,2%
Sand
36,8%
Silt
42,1%
15–30 cm
pH H₂O
7,1
Org. C
14,2g/kg
Clay
21,8%
Sand
37,3%
Silt
41,0%

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

Land cover

Forest29.2%
Crops37.0%
Built-up1.3%
Bare soil1.3%
Other (grassland, water…)31.2%

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

Hydrology4 basins · 1 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

92,3km

Lake surface here

0,84km²

Basins crossed

4

Max stream order

4

Max drainage

2 580km²

Discharge in basins

6,1m³/s

Mean precip.

947mm/an

Mean T°

6,0°C

Moisture idx

0,12

Max snow

29%

Mean runoff

217mm/an

Mean elev. (basins)

407m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

3,1nW

Built-up

125,6%

Pesticides

30,4kg/km²

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