Ontologia

HydroBASINS lev08 watershed · #7080382240

Bassin de Salmon 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 : Queens, Sunbury

21% lakePfafstetter: 72608207

Sub-basin area

329,7km²

Upstream area

1 872,5km²

Discharge

40,23m³/s

Mean elev.

57m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Coal Creek20 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • 4003700

    IUCN II

    Nature Legacy protected area

    2.61 km² overlap

  • Lafitte Road

    IUCN Not Reported

    Climate Sensitive Land

    0.55 km² overlap

  • DUC Fee Simple Lands

    IUCN IV

    Ownership by Environmental Non-Governmental Organization

    0.05 km² overlap

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

Species present

350 distinct species · 711 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

711 obs · 9 cellules
Obs. / cellule
≥ 238
238–237
65–237
55–64
< 55

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

Ecological tissue

Sample of 45 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 Salmon River : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 102 interactions GloBI sur 4 types (connectance 9.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
102
Connectance
0.099
Patrimoniales
1
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°

4,7°C

Annual rain

1 120mm

Moisture idx (CMI)

0,29

Runoff

667mm/an

PET

799mm

AET

652mm

Mean slope

1,3°

Water table

61cm

Forest

81%

Crops

0%

Urban

0%

Protected

0%

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