Ontologia

Commune · CAN

Baie-James

Canada

DfcCold, no dry season, cold summer(63 %)

Species observed

6 135

Observations

359 456

Area

340 266,2km²

Ecological tissue

Sample of 29 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 Baie-James : 24 espèces + 5 bulles famille, 41 interactions GloBI documentées sur 2 types (connectance 10.1%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
29
Interactions affichées
41
Connectance
0.101
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

6 135 distinct species · 359 456 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

359 456 obs · 202 cellules
Obs. / cellule
≥ 18 771
3 702–18 770
1 044–3 701
526–1 043
< 526

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

-1,7°C

Annual rain

966mm

Warmest m°

19,3°C

Coldest m°

-24,5°C

Elevation: 328 m on average (min -38 m, max 1 021 m)

Bioclimatic detailsExpert
Annual mean temp.
-1,7°C
Annual rain
966mm
Warmest month
19,3°C
Coldest month
-24,5°C
Mean alt.
328m
Min
-38m
Max
1 021m
Std. dev.
146m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(63 %)Cold

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

Soil & lithology

pH H₂O

5,5

Org. C

31,2g/kg

Clay

15,6%

Sand

53,9%

Silt

30,5%

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

Dominant lithology: mtGLiMaggregated to Nord-du-Québec

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
34,6g/kg
Clay
14,7%
Sand
54,5%
Silt
30,8%
5–15 cm
pH H₂O
5,4
Org. C
33,6g/kg
Clay
15,7%
Sand
53,9%
Silt
30,4%
15–30 cm
pH H₂O
5,5
Org. C
25,5g/kg
Clay
16,2%
Sand
53,3%
Silt
30,5%

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

Land cover

Forest39.9%
Crops0.0%
Built-up0.0%
Bare soil2.6%
Other (grassland, water…)57.5%

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

Hydrology561 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

22 353,1km

Lake surface here

18 075,74km²

Basins crossed

561

Max stream order

7

Max drainage

96 570km²

Discharge in basins

65 995,7m³/s

Mean precip.

791mm/an

Mean T°

-2,6°C

Moisture idx

0,32

Max snow

64%

Mean runoff

600mm/an

Mean elev. (basins)

327m

Watersheds crossing here

552 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,0%

Pesticides

1,2kg/km²

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