Ontologia

Commune · CAN

Kitimat-Stikine C (Part 2)

Canada

DfcCold, no dry season, cold summer(33 %)

Species observed

1 219

Observations

62 488

Area

18 670,5km²

Ecological tissue

Sample of 40 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 Kitimat-Stikine C (Part 2) : 29 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 84 interactions GloBI sur 5 types (connectance 10.2%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
84
Connectance
0.102
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 219 distinct species · 62 488 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

62 488 obs · 196 cellules
Obs. / cellule
≥ 17 437
372–17 436
65–371
16–64
< 16

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

Climate

Mean T°

4,1°C

Annual rain

4 634mm

Warmest m°

16,9°C

Coldest m°

-5,8°C

Elevation: 666 m on average (min -545 m, max 2 366 m)

Bioclimatic detailsExpert
Annual mean temp.
4,1°C
Annual rain
4 634mm
Warmest month
16,9°C
Coldest month
-5,8°C
Mean alt.
666m
Min
-545m
Max
2 366m
Std. dev.
470m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(33 %)Cold

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

Soil & lithology

pH H₂O

4,9

Org. C

100,6g/kg

Clay

19,6%

Sand

37,3%

Silt

43,0%

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

Dominant lithology: paGLiMaggregated to Kitimat-Stikine

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
111,7g/kg
Clay
19,0%
Sand
36,7%
Silt
44,3%
5–15 cm
pH H₂O
4,9
Org. C
110,6g/kg
Clay
19,2%
Sand
37,1%
Silt
43,7%
15–30 cm
pH H₂O
5,0
Org. C
79,6g/kg
Clay
20,7%
Sand
38,3%
Silt
41,1%

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

Land cover

Forest54.1%
Crops0.1%
Built-up0.0%
Bare soil14.7%
Other (grassland, water…)31.2%

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

Hydrology45 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 974,1km

Lake surface here

201,79km²

Basins crossed

45

Max stream order

6

Max drainage

49 496km²

Discharge in basins

1 540,5m³/s

Mean precip.

2 179mm/an

Mean T°

4,8°C

Moisture idx

0,73

Max snow

66%

Mean runoff

2 844mm/an

Mean elev. (basins)

641m

Watersheds crossing here

36 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

12,8kg/km²

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