Ontologia

HydroBASINS lev08 watershed · #7080465410

Bassin de Stony Creek

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 : Clinton, Ionia

Pfafstetter: 72586062

Sub-basin area

470,5km²

Upstream area

470,5km²

Discharge

4,25m³/s

Mean elev.

233m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Maple River14 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

662 distinct species · 13 180 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 180 obs · 13 cellules
Obs. / cellule
≥ 7 906
1 307–7 905
653–1 306
423–652
< 423

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

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 Bassin de Stony Creek : 34 espèces reliées par 78 interactions GloBI sur 3 types (connectance 10.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
78
Connectance
0.100
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°

8,1°C

Annual rain

805mm

Moisture idx (CMI)

-0,16

Runoff

283mm/an

PET

961mm

AET

678mm

Mean slope

0,5°

Water table

26cm

Forest

0%

Crops

70%

Urban

1%

Protected

0%

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