Ontologia

HydroBASINS lev08 watershed · #7080472620

Bassin de Mill 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 3 administrative regions : Schuyler, Seneca, Yates

242% lakePfafstetter: 72554067

Sub-basin area

248,6km²

Upstream area

858,9km²

Discharge

11,72m³/s

Mean elev.

268m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #70804724800 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

1 233 distinct species · 82 893 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

82 893 obs · 7 cellules
Obs. / cellule
≥ 26 963
26 963–26 962
16 508–26 962
7 001–16 507
< 7 001

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

Ecological tissue

Sample of 34 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 Mill Creek : 22 espèces reliées par 77 interactions GloBI sur 4 types (connectance 13.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
77
Connectance
0.137
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°

8,2°C

Annual rain

846mm

Moisture idx (CMI)

-0,11

Runoff

462mm/an

PET

951mm

AET

697mm

Mean slope

2,4°

Water table

174cm

Forest

37%

Crops

29%

Urban

0%

Protected

0%

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