BERT BRINK WILDLIFE MANAGEMENT AREA
IUCN IVWildlife Management Area · 2009
9 km²
Commune · CAN
Fraser Valley H
Canada
CfbTemperate, no dry season, warm summer(88 %)
Species observed
592
Observations
7 457
Area
38,5km²
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 Fraser Valley H : 32 espèces + 6 bulles famille, 44 interactions GloBI documentées sur 4 types (connectance 6.3%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
38
Interactions affichées
44
Connectance
0.063
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
592 distinct species · 7 457 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,5°C
Annual rain
2 261mm
Warmest m°
23,1°C
Coldest m°
-2,1°C
Elevation: 338 m on average (min 5 m, max 672 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,5°C
Annual rain
2 261mm
Warmest month
23,1°C
Coldest month
-2,1°C
Mean alt.
338m
Min
5m
Max
672m
Std. dev.
204m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(88 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,0
Org. C
57,2g/kg
Clay
14,4%
Sand
40,1%
Silt
45,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Fraser Valley
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,9
Org. C
81,2g/kg
Clay
14,1%
Sand
39,7%
Silt
46,2%
5–15 cm
pH H₂O
5,0
Org. C
55,5g/kg
Clay
14,5%
Sand
39,2%
Silt
46,3%
15–30 cm
pH H₂O
5,1
Org. C
34,9g/kg
Clay
14,5%
Sand
41,4%
Silt
44,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest75.5%
Crops2.3%
Built-up0.1%
Bare soil1.7%
Other (grassland, water…)20.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
4,2km
Basins crossed
3
Max stream order
3
Max drainage
228 730km²
Discharge in basins
56,5m³/s
Mean precip.
1 496mm/an
Mean T°
6,6°C
Moisture idx
0,51
Max snow
34%
Mean runoff
1 525mm/an
Mean elev. (basins)
678m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,0nW
Built-up
15,4%
Pesticides
28,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN