Ontologia

Commune · CAN

Mattawan

Canada

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

Species observed

448

Observations

4 289

Area

221,8km²

Ecological tissue

Sample of 39 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 Mattawan : 29 espèces reliées par 92 interactions GloBI sur 4 types (connectance 11.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
92
Connectance
0.118
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

448 distinct species · 4 289 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 289 obs · 5 cellules
Obs. / cellule
≥ 2 184
2 184–2 183
1 133–2 183
421–1 132
< 421

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

Climate

Mean T°

4,5°C

Annual rain

960mm

Warmest m°

24,3°C

Coldest m°

-16,7°C

Elevation: 272 m on average (min 168 m, max 361 m)

Bioclimatic detailsExpert
Annual mean temp.
4,5°C
Annual rain
960mm
Warmest month
24,3°C
Coldest month
-16,7°C
Mean alt.
272m
Min
168m
Max
361m
Std. dev.
48m
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

5,2

Org. C

53,6g/kg

Clay

20,0%

Sand

43,1%

Silt

36,9%

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

Dominant lithology: paGLiMaggregated to Nipissing

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
85,0g/kg
Clay
20,1%
Sand
42,7%
Silt
37,3%
5–15 cm
pH H₂O
5,1
Org. C
46,6g/kg
Clay
19,2%
Sand
43,5%
Silt
37,3%
15–30 cm
pH H₂O
5,2
Org. C
29,1g/kg
Clay
20,7%
Sand
43,2%
Silt
36,1%

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

Land cover

Forest87.9%
Crops0.1%
Built-up0.0%
Bare soil0.7%
Other (grassland, water…)11.2%

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

Hydrology3 basins · 16 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

64,2km

Lake surface here

10,04km²

Basins crossed

3

Max stream order

7

Max drainage

56 366km²

Discharge in basins

116,0m³/s

Mean precip.

921mm/an

Mean T°

3,5°C

Moisture idx

0,15

Max snow

42%

Mean runoff

416mm/an

Mean elev. (basins)

313m

Watersheds crossing here

Lakes (16, top by area)

7 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

2,1%

Pesticides

0,9kg/km²

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

Protected areas3

IUCN II · 3

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