Ontologia

County · CAN

Middlesex

Canada

DfbCold, no dry season, warm summer(96 %)

Species observed

7 460

Observations

1 756 911

Area

3 347,8km²

Ecological tissue

Sample of 32 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 Middlesex : 24 espèces reliées par 76 interactions GloBI sur 3 types (connectance 14.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
76
Connectance
0.144
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

7 460 distinct species · 1 756 911 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 756 911 obs · 87 cellules
Obs. / cellule
≥ 287 257
69 693–287 256
7 686–69 692
2 266–7 685
< 2 266

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

Climate

Mean T°

8,4°C

Annual rain

1 025mm

Warmest m°

26,0°C

Coldest m°

-8,7°C

Elevation: 249 m on average (min 178 m, max 334 m)

Bioclimatic detailsExpert
Annual mean temp.
8,4°C
Annual rain
1 025mm
Warmest month
26,0°C
Coldest month
-8,7°C
Mean alt.
249m
Min
178m
Max
334m
Std. dev.
31m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(96 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,9

Org. C

40,6g/kg

Clay

25,9%

Sand

33,2%

Silt

40,9%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
70,0g/kg
Clay
25,2%
Sand
33,5%
Silt
41,2%
5–15 cm
pH H₂O
6,9
Org. C
33,5g/kg
Clay
25,8%
Sand
33,2%
Silt
41,0%
15–30 cm
pH H₂O
6,9
Org. C
18,4g/kg
Clay
26,6%
Sand
32,9%
Silt
40,4%

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

Land cover

Forest20.1%
Crops51.7%
Built-up1.2%
Bare soil1.0%
Other (grassland, water…)26.0%

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

Hydrology11 basins · 15 lakes · 37 rivers

Hydrology metrics for this exact territory

Stream length here

605,6km

Lake surface here

5,01km²

Basins crossed

11

Max stream order

5

Max drainage

4 682km²

Discharge in basins

49,6m³/s

Mean precip.

919mm/an

Mean T°

7,7°C

Moisture idx

0,05

Max snow

26%

Mean runoff

202mm/an

Mean elev. (basins)

241m

Watersheds crossing here

2 more basins

Lakes (15, top by area)

6 more lakes

Rivers / streams (37, ord ≥ 4)

25 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

2,8nW

Built-up

120,5%

Pesticides

31,2kg/km²

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

Protected areas34

IUCN IV · 17IUCN Ia · 11IUCN V · 4IUCN II · 1IUCN VI · 1

Joany's Woods

IUCN Ia

NGO/Land Trust/Agency - Fee Simple Property · 2021

1 km²

Complete list

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

Sub-administrations12