Old Growth Management Areas (Mapped Legal)
IUCN Not ApplicableOld Growth Management Areas (Mapped Legal) · 2019
14 403 km²
Commune · CAN
Thompson-Nicola P
Canada
DfbCold, no dry season, warm summer(72 %)
Species observed
2 116
Observations
66 940
Area
1 637,7km²
Ecological tissue
Sample of 38 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 Thompson-Nicola P : 28 espèces reliées par 98 interactions GloBI sur 4 types (connectance 13.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
38
Interactions affichées
98
Connectance
0.139
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
2 116 distinct species · 66 940 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,4°C
Annual rain
616mm
Warmest m°
23,0°C
Coldest m°
-11,0°C
Elevation: 1 077 m on average (min 345 m, max 1 993 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,4°C
Annual rain
616mm
Warmest month
23,0°C
Coldest month
-11,0°C
Mean alt.
1 077m
Min
345m
Max
1 993m
Std. dev.
362m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(72 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,2
Org. C
34,0g/kg
Clay
20,1%
Sand
39,7%
Silt
40,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: viGLiMaggregated to Thompson-Nicola
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
49,4g/kg
Clay
19,5%
Sand
38,4%
Silt
42,2%
5–15 cm
pH H₂O
6,2
Org. C
32,2g/kg
Clay
20,0%
Sand
39,2%
Silt
40,7%
15–30 cm
pH H₂O
6,3
Org. C
20,4g/kg
Clay
20,7%
Sand
41,6%
Silt
37,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest69.2%
Crops1.2%
Built-up0.0%
Bare soil1.1%
Other (grassland, water…)28.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 34 lakes · 33 rivers
Hydrology metrics for this exact territory
Stream length here
335,4km
Lake surface here
31,51km²
Basins crossed
5
Max stream order
6
Max drainage
20 633km²
Discharge in basins
319,0m³/s
Mean precip.
431mm/an
Mean T°
4,2°C
Moisture idx
-0,41
Max snow
42%
Mean runoff
311mm/an
Mean elev. (basins)
1 079m
Watersheds crossing here
- Bassin de North Thompson Riversub-area1 924,1 km²overlap1101.77 km²67%
- Bassin de South Thompson Riversub-area1 993,1 km²overlap338.51 km²21%
- Bassin de Adams Riversub-area402 km²overlap126.97 km²8%
- Bassin de Deadman Riversub-area1 471,7 km²overlap68.63 km²4%
- Bassin de Tranquille Riversub-area454,3 km²overlap1.81 km²0%
Lakes (34, top by area)
- Adamsarea131,9 km²avg depth131.0 m
- Little Shuswap Lakearea17,6 km²avg depth52.0 m
- Niskonlith Lakearea4 km²avg depth19.7 m
- Paul Lakearea2,7 km²avg depth25.0 m
- Heffley Lakearea1,9 km²avg depth14.4 m
- Sullivan Lakearea1 km²avg depth10.5 m
- Tsintsunko Lakearea1 km²avg depth7.2 m
- Lac 943991area0,9 km²avg depth3.9 m
- Lac 944397area0,9 km²avg depth6.8 m
25 more lakes
- Lac 939397area0,9 km²avg depth7.1 m
- Lac 947361area0,6 km²avg depth6.0 m
- Lac 945675area0,6 km²avg depth7.4 m
- Lac 937504area0,6 km²avg depth7.2 m
- Lac 942722area0,5 km²avg depth7.2 m
- Lac 940416area0,3 km²avg depth4.2 m
- Lac 940401area0,3 km²avg depth6.2 m
- Lac 940502area0,2 km²avg depth3.6 m
- Lac 941062area0,2 km²avg depth5.6 m
- Lac 943752area0,2 km²avg depth4.4 m
- Lac 938143area0,2 km²avg depth5.0 m
- Lac 944100area0,2 km²avg depth7.7 m
- Lac 943270area0,1 km²avg depth5.3 m
- Lac 945964area0,1 km²avg depth5.2 m
- Lac 939771area0,1 km²avg depth5.4 m
- Lac 942620area0,1 km²avg depth4.1 m
- Lac 943367area0,1 km²avg depth4.7 m
- Lac 938529area0,1 km²avg depth4.1 m
- Lac 940400area0,1 km²avg depth3.4 m
- Lac 940158area0,1 km²avg depth5.2 m
- Lac 945947area0,1 km²avg depth4.2 m
- Lac 938468area0,1 km²avg depth3.3 m
- Lac 944741area0,1 km²avg depth4.4 m
- Lac 945618area0,1 km²avg depth4.6 m
- Lac 947732area0,1 km²avg depth7.7 m
Rivers / streams (33, ord ≥ 4)
- North Thompson Riverord 6len here43.84 km7%total621 km
- Jamieson Creekord 6len here40.71 km100%total41 km
- South Thompson Riverord 5len here25.54 km32%total80 km
- Hiuihill Creekord 2len here20.88 km88%total24 km
- Heffley Creekord 2len here20.24 km91%total22 km
- Paul Creekord 3len here19.60 km51%total38 km
- Knouff Creekord 2len here17.87 km100%total18 km
- Wentworth Creekord 2len here16.04 km55%total29 km
- Louis Creekord 2len here13.58 km49%total27 km
- Edwards Creekord 1len here13.13 km100%total13 km
- McGillivray Creekord 2len here11.21 km39%total29 km
- Adams Riverord 4len here9.38 km3%total367 km
21 more river segmentssorted by Strahler order + length
- Criss Creekord 2len here8.92 km16%total57 km
- Niskonlith Creekord 2len here7.93 km78%total10 km
- Gulch Creekord 5len here7.12 km85%total8 km
- Agnes Creekord 1len here6.97 km93%total7 km
- McGregor Creekord 1len here6.34 km100%total6 km
- Rushton Creekord 1len here5.36 km100%total5 km
- Pemberton Creekord 1len here5.07 km96%total5 km
- Loakin Creekord 2len here4.42 km86%total5 km
- Henderson Creekord 2len here4.22 km47%total9 km
- Moulton Creekord 1len here4.00 km99%total4 km
- Aqueductord 1len here3.90 km100%total4 km
- Lloyd Creekord 1len here3.73 km100%total4 km
- Cold Creekord 2len here3.72 km41%total9 km
- Christian Creekord 1len here3.52 km100%total4 km
- Tsintsunko Creekord 2len here3.14 km15%total21 km
- Robbins Creekord 1len here2.27 km43%total5 km
- Chee Creekord 1len here1.28 km100%total1 km
- Charles Lee Creekord 1len here1.09 km28%total4 km
- Campbell Creekord 3len here0.24 km1%total37 km
- Nikwikwaia Creekord 2len here0.09 km0%total18 km
- Martin Creekord 1len here≈ tangenttotal5 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
3,3%
Pesticides
1,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas12
IUCN II · 6IUCN Not Applicable · 2IUCN Not Reported · 2IUCN III · 1IUCN IV · 1🌊 Marine · 2
Wildlife Habitat Areas
IUCN Not ApplicableWildlife Habitat Areas · 2019
11 793 km²
BONAPARTE PARK
IUCN IIA - Park · 2004
135 km²
PORCUPINE MEADOWS PARK
IUCN IIA - Park · 1996
27 km²
TSÚTSWECW PARK
IUCN IIIA - Park · 1989
9 km²
PAUL LAKE PARK
IUCN Not ReportedA - Park · 1961
7 km²
Complete list12 protected areas
- Old Growth Management Areas (Mapped Legal)Old Growth Management Areas (Mapped Legal)IUCN Not Applicable201914 403 km²
- Wildlife Habitat AreasWildlife Habitat AreasIUCN Not Applicable201911 793 km²
- BONAPARTE PARKA - ParkIUCN II2004135 km²
- PORCUPINE MEADOWS PARKA - ParkIUCN II199627 km²
- TSÚTSWECW PARKA - ParkIUCN III19899 km²
- PAUL LAKE PARKA - ParkIUCN Not Reported19617 km²
- TSINTSUNKO LAKES PARKA - ParkIUCN II19964 km²
- NISKONLITH LAKE PARKA - ParkIUCN II19753 km²
- ADAMS LAKE PARK - BUSH CREEK SITEA - ParkIUCN Not Reported20041 km²
- PRITCHARD PARKA - ParkIUCN II19970 km²
- NORTH THOMPSON OXBOWS JENSEN ISLAND PARKA - ParkIUCN II19960 km²
- Roderick Haig-Brown - Adams River - KlammerPrivately Owned Conservation AreaIUCN IV20190 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN