Ontologia

Commune · CAN

Skeena-Queen Charlotte A

Canada

DfcCold, no dry season, cold summer(38 %)

Species observed

1 816

Observations

89 384

Area

3 021,4km²

Ecological tissue

Sample of 43 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 Skeena-Queen Charlotte A : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 94 interactions GloBI sur 4 types (connectance 9.5%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
94
Connectance
0.095
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

1 816 distinct species · 89 384 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

89 384 obs · 78 cellules
Obs. / cellule
≥ 44 617
809–44 616
265–808
65–264
< 65

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

Climate

Mean T°

4,3°C

Annual rain

3 927mm

Warmest m°

16,1°C

Coldest m°

-5,0°C

Elevation: 543 m on average (min -334 m, max 1 867 m)

Bioclimatic detailsExpert
Annual mean temp.
4,3°C
Annual rain
3 927mm
Warmest month
16,1°C
Coldest month
-5,0°C
Mean alt.
543m
Min
-334m
Max
1 867m
Std. dev.
372m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(38 %)Cold

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

Hydrology12 basins · 50 lakes · 38 rivers

Hydrology metrics for this exact territory

Stream length here

351,2km

Lake surface here

26,92km²

Basins crossed

12

Max stream order

6

Max drainage

51 785km²

Discharge in basins

1 023,4m³/s

Mean precip.

2 108mm/an

Mean T°

5,2°C

Moisture idx

0,75

Max snow

66%

Mean runoff

2 294mm/an

Mean elev. (basins)

498m

Watersheds crossing here

3 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (38, ord ≥ 4)

26 more river segments

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