Ontologia

Commune · CAN

Ragueneau

Canada

DfbCold, no dry season, warm summer(100 %)

Species observed

508

Observations

3 138

Area

191,4km²

Ecological tissue

Sample of 27 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 Ragueneau : 20 espèces + 7 bulles famille, 38 interactions GloBI documentées sur 3 types (connectance 10.8%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
27
Interactions affichées
38
Connectance
0.108
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

508 distinct species · 3 138 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 138 obs · 5 cellules
Obs. / cellule
≥ 2 346
2 346–2 345
511–2 345
263–510
< 263

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

Climate

Mean T°

2,5°C

Annual rain

1 094mm

Warmest m°

19,4°C

Coldest m°

-17,0°C

Elevation: 100 m on average (min -15 m, max 227 m)

Bioclimatic detailsExpert
Annual mean temp.
2,5°C
Annual rain
1 094mm
Warmest month
19,4°C
Coldest month
-17,0°C
Mean alt.
100m
Min
-15m
Max
227m
Std. dev.
47m
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)

Hydrology4 basins · 5 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

58,1km

Lake surface here

8,09km²

Basins crossed

4

Max stream order

5

Max drainage

18 933km²

Discharge in basins

6,1m³/s

Mean precip.

963mm/an

Mean T°

1,0°C

Moisture idx

0,34

Max snow

54%

Mean runoff

616mm/an

Mean elev. (basins)

175m

Watersheds crossing here

Lakes (5, top by area)

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

Protected areas4

IUCN IV · 3IUCN II · 1🌊 Marine · 3

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN