Ontologia

HydroBASINS lev08 watershed · #7080460690

Bassin de Seneca 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 1 administrative regions : Onondaga

Pfafstetter: 72554030

Sub-basin area

45km²

Upstream area

9 077km²

Discharge

147,02m³/s

Mean elev.

124m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Oswego River791 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

406 distinct species · 11 678 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 678 obs · 1 cellules
Obs. / cellule
≥ 11 678
11 678–11 677
11 678–11 677
11 678–11 677
< 11 678

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

Ecological tissue

Sample of 30 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 Seneca River : 17 espèces reliées par 79 interactions GloBI sur 4 types (connectance 15.9%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
79
Connectance
0.159
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°

8,4°C

Annual rain

1 031mm

Moisture idx (CMI)

0,12

Runoff

721mm/an

PET

911mm

AET

714mm

Mean slope

0,9°

Water table

51cm

Forest

66%

Crops

13%

Urban

63%

Protected

0%

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