HydroBASINS lev08 watershed · #7080466950
Bassin de Fall 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 6 administrative regions : Cayuga, Cortland, Schuyler, Seneca, Tioga +1
Sub-basin area
2 114,6km²
Upstream area
2 114,6km²
Discharge
33,98m³/s
Mean elev.
316m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
6 dept-equivalent regions (GADM L2)
- TompkinsNew York · United States990.2 km²46.8% of basin
- CayugaNew York · United States579.4 km²27.4% of basin
- SenecaNew York · United States346.7 km²16.4% of basin
- SchuylerNew York · United States113.1 km²5.3% of basin
- CortlandNew York · United States85.0 km²4.0% of basin
- TiogaNew York · United States3.6 km²0.2% of basin
30 intersecting protected areas
Danby
IUCN IbState Forest
13.05 km² overlap
Summer Hill
IUCN IbState Forest
7.18 km² overlap
Hammond Hill
IUCN IbState Forest
6.21 km² overlap
Connecticut Hill
IUCN VWildlife Management Area
5.50 km² overlap
Yellow Barn
IUCN IbState Forest
5.27 km² overlap
Six Mile Creek
IUCN VNatural Area
3.30 km² overlap
Kennedy
IUCN IbState Forest
2.89 km² overlap
Shindagin Hollow
IUCN IbState Forest
1.35 km² overlap
Malloryville Swamp
IUCN VPreserve
1.24 km² overlap
21 more protected areassorted by overlap area
Reserve Program
1.05 km² overlap
Reserve Program
0.95 km² overlap
Us-Ny-123-1
IUCN Not AssignedConservation Easement
0.94 km² overlap
Lake
0.80 km² overlap
New York
IUCN VState Lands
0.73 km² overlap
McIlroy
IUCN VPrivate Conservation
0.63 km² overlap
Sweedler
IUCN VPrivate Conservation
0.54 km² overlap
Great Gully
IUCN VPreserve
0.50 km² overlap
Ragged Rock Creek
IUCN VPrivate Conservation Land
0.50 km² overlap
Babcock Tract
IUCN VPrivate Conservation
0.50 km² overlap
Ellis Hollow
IUCN VPrivate Conservation
0.45 km² overlap
Canoga Marsh
IUCN VWildlife Management Area
0.42 km² overlap
Reserve Program
0.39 km² overlap
Eldridge
IUCN VWilderness Preserve
0.35 km² overlap
Stevenson
IUCN VPrivate Conservation
0.33 km² overlap
Gregoire
IUCN Not AssignedWildlife Sanctuary
0.24 km² overlap
Open Space
IUCN VLocal Conservation Area
0.23 km² overlap
Northern Montezuma
IUCN VWildlife Management Area
0.21 km² overlap
Reserve Program
0.21 km² overlap
Genung
IUCN VNature Preserve
0.20 km² overlap
Kingsbury
IUCN VPrivate Conservation
0.19 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
13 364 distinct species · 5 462 552 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Fall Creek : 24 espèces reliées par 76 interactions GloBI sur 3 types (connectance 12.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
7,9°C
Annual rain
918mm
Moisture idx (CMI)
-0,01
Runoff
522mm/an
PET
923mm
AET
711mm
Mean slope
3,0°
Water table
213cm
Forest
41%
Crops
32%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)