Ontologia

HydroBASINS lev08 watershed · #7080243600

Bassin de Gammon River

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 2 administrative regions : Division No. 19, Kenora

168% lakePfafstetter: 71223860

Sub-basin area

2 221,7km²

Upstream area

2 221,7km²

Discharge

5,19m³/s

Mean elev.

355m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Bloodvein River227 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

4 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

271 distinct species · 2 421 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 421 obs · 45 cellules
Obs. / cellule
≥ 422
157–421
43–156
13–42
< 13

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

Ecological tissue

Sample of 44 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 Bassin de Gammon River : 28 espèces reliées par 104 interactions GloBI sur 5 types (connectance 11.0%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
104
Connectance
0.110
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Hydroclimate (BasinATLAS lev08)

Mean T°

0,8°C

Annual rain

582mm

Moisture idx (CMI)

-0,16

Runoff

85mm/an

PET

691mm

AET

490mm

Mean slope

1,4°

Water table

17cm

Forest

77%

Crops

0%

Urban

0%

Protected

92%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)