Scallop Buffer Zone (SFA 21)
IUCN Not ApplicableOther Effective Area-Based Conservation Measure · 2017
477 km²
Commune · CAN
Belledune
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
463
Observations
2 220
Area
191,2km²
Ecological tissue
Sample of 46 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 Belledune : 31 espèces reliées par 132 interactions GloBI sur 3 types (connectance 12.8%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
46
Interactions affichées
132
Connectance
0.128
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
463 distinct species · 2 220 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,2°C
Annual rain
1 085mm
Warmest m°
22,9°C
Coldest m°
-15,4°C
Elevation: 77 m on average (min -6 m, max 178 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,2°C
Annual rain
1 085mm
Warmest month
22,9°C
Coldest month
-15,4°C
Mean alt.
77m
Min
-6m
Max
178m
Std. dev.
44m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)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
57,0g/kg
Clay
18,9%
Sand
42,7%
Silt
38,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Restigouche
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,7
Org. C
86,1g/kg
Clay
18,9%
Sand
41,7%
Silt
39,4%
5–15 cm
pH H₂O
4,9
Org. C
54,0g/kg
Clay
18,5%
Sand
42,3%
Silt
39,2%
15–30 cm
pH H₂O
5,1
Org. C
31,0g/kg
Clay
19,2%
Sand
44,0%
Silt
36,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest69.9%
Crops6.7%
Built-up0.2%
Bare soil0.9%
Other (grassland, water…)22.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 3 lakes · 11 rivers
Hydrology metrics for this exact territory
Stream length here
44,7km
Lake surface here
1,09km²
Basins crossed
3
Max stream order
3
Max drainage
690km²
Discharge in basins
2,2m³/s
Mean precip.
1 045mm/an
Mean T°
3,5°C
Moisture idx
0,32
Max snow
48%
Mean runoff
673mm/an
Mean elev. (basins)
170m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (11, ord ≥ 4)
- Jacquet Riverord 3len here13.98 km37%total38 km
- Belledune Riverord 2len here12.31 km100%total12 km
- Hendry Brookord 2len here4.80 km99%total5 km
- Armstrong Brookord 2len here2.83 km100%total3 km
- Duncans Brookord 1len here2.73 km100%total3 km
- Big Hole Brookord 2len here2.63 km16%total16 km
- McLean Brookord 3len here1.58 km100%total2 km
- Little Ramsay Brookord 3len here1.32 km79%total2 km
- Big Ramsay Brookord 1len here1.32 km28%total5 km
- Louison Riverord 1len here0.60 km72%total1 km
- Marks Brookord 2len here0.57 km16%total4 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,8nW
Built-up
16,2%
Pesticides
10,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN II · 2IUCN Not Applicable · 1IUCN IV · 1🌊 Marine · 2
Jacquet River Gorge
IUCN IIProtected Natural Area · 2003
261 km²
4017100
IUCN IINature Legacy protected area · 2022
23 km²
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization · 2024
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN