Scallop Buffer Zone (SFA 21)
IUCN Not ApplicableOther Effective Area-Based Conservation Measure · 2017
477 km²
Commune · CAN
Grande-Anse
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
195
Observations
719
Area
24,3km²
Ecological tissue
Sample of 42 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 Grande-Anse : 26 espèces reliées par 127 interactions GloBI sur 5 types (connectance 14.8%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
127
Connectance
0.147
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
195 distinct species · 719 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,5°C
Annual rain
1 145mm
Warmest m°
21,1°C
Coldest m°
-12,9°C
Elevation: 15 m on average (min -16 m, max 29 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,5°C
Annual rain
1 145mm
Warmest month
21,1°C
Coldest month
-12,9°C
Mean alt.
15m
Min
-16m
Max
29m
Std. dev.
5m
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
5,2
Org. C
43,1g/kg
Clay
18,5%
Sand
47,0%
Silt
34,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Gloucester
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,1
Org. C
58,2g/kg
Clay
18,3%
Sand
47,1%
Silt
34,6%
5–15 cm
pH H₂O
5,3
Org. C
42,7g/kg
Clay
18,6%
Sand
46,9%
Silt
34,5%
15–30 cm
pH H₂O
5,4
Org. C
28,4g/kg
Clay
18,7%
Sand
46,9%
Silt
34,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest59.4%
Crops9.2%
Built-up0.2%
Bare soil1.8%
Other (grassland, water…)29.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
9,0km
Lake surface here
1,57km²
Basins crossed
1
Max stream order
1
Max drainage
1 823km²
Discharge in basins
0,0m³/s
Mean precip.
1 087mm/an
Mean T°
4,3°C
Moisture idx
0,35
Max snow
42%
Mean runoff
686mm/an
Mean elev. (basins)
37m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,1nW
Built-up
16,4%
Pesticides
17,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Applicable · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN