Ontologia

County · CAN

Richmond

Canada

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

Species observed

1 236

Observations

27 373

Area

1 301,9km²

Ecological tissue

Sample of 40 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 Richmond : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 3 types (connectance 10.6%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
87
Connectance
0.106
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 236 distinct species · 27 373 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

27 373 obs · 31 cellules
Obs. / cellule
≥ 4 334
2 603–4 333
818–2 602
423–817
< 423

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

Climate

Mean T°

6,3°C

Annual rain

1 675mm

Warmest m°

20,8°C

Coldest m°

-8,0°C

Elevation: 46 m on average (min -45 m, max 177 m)

Bioclimatic detailsExpert
Annual mean temp.
6,3°C
Annual rain
1 675mm
Warmest month
20,8°C
Coldest month
-8,0°C
Mean alt.
46m
Min
-45m
Max
177m
Std. dev.
39m
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)

Hydrology5 basins · 50 lakes · 59 rivers

Hydrology metrics for this exact territory

Stream length here

258,2km

Lake surface here

39,82km²

Basins crossed

5

Max stream order

4

Max drainage

2 889km²

Discharge in basins

9,5m³/s

Mean precip.

1 457mm/an

Mean T°

5,7°C

Moisture idx

0,53

Max snow

37%

Mean runoff

1 113mm/an

Mean elev. (basins)

55m

Lakes (50, top by area)

41 more lakes

Rivers / streams (59, ord ≥ 4)

47 more river segments

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

Protected areas22

IUCN Not Reported · 16IUCN IV · 3IUCN Ia · 2IUCN Ib · 1🌊 Marine · 13
Complete list

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

Sub-administrations4