Ontologia

Commune · CAN

Peace River D

Canada

DfcCold, no dry season, cold summer(77 %)

Species observed

1 463

Observations

58 494

Area

11 762,7km²

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 Peace River D : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 77 interactions GloBI sur 4 types (connectance 15.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
77
Connectance
0.155
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

1 463 distinct species · 58 494 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

58 494 obs · 254 cellules
Obs. / cellule
≥ 3 044
341–3 043
56–340
15–55
< 15

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

Climate

Mean T°

1,1°C

Annual rain

730mm

Warmest m°

19,4°C

Coldest m°

-14,9°C

Elevation: 1 103 m on average (min 400 m, max 2 537 m)

Bioclimatic detailsExpert
Annual mean temp.
1,1°C
Annual rain
730mm
Warmest month
19,4°C
Coldest month
-14,9°C
Mean alt.
1 103m
Min
400m
Max
2 537m
Std. dev.
348m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(77 %)Cold

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

Soil & lithology

pH H₂O

5,7

Org. C

27,0g/kg

Clay

26,9%

Sand

30,8%

Silt

42,3%

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

Dominant lithology: ssGLiMaggregated to Peace River

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
35,8g/kg
Clay
24,2%
Sand
31,6%
Silt
44,3%
5–15 cm
pH H₂O
5,6
Org. C
26,9g/kg
Clay
26,6%
Sand
31,0%
Silt
42,4%
15–30 cm
pH H₂O
5,7
Org. C
18,1g/kg
Clay
30,0%
Sand
29,8%
Silt
40,2%

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

Land cover

Forest69.1%
Crops4.5%
Built-up0.0%
Bare soil3.5%
Other (grassland, water…)22.8%

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

Hydrology41 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

2 192,8km

Lake surface here

44,25km²

Basins crossed

41

Max stream order

7

Max drainage

121 773km²

Discharge in basins

1 786,4m³/s

Mean precip.

605mm/an

Mean T°

0,8°C

Moisture idx

-0,04

Max snow

62%

Mean runoff

278mm/an

Mean elev. (basins)

1 091m

Watersheds crossing here

32 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

0,2nW

Built-up

1,1%

Pesticides

10,5kg/km²

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

Protected areas54

IUCN IV · 34IUCN II · 10IUCN Not Reported · 4IUCN Not Applicable · 2IUCN Ib · 2IUCN Ia · 2🌊 Marine · 2
Complete list

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