Ontologia

Rivière· 31 segments

Unadilla River

Crosses 5 administrative regions : Chenango, Herkimer, Madison, Oneida, Otsego

rivière

Total length

112km

Max discharge

28,7m³/s

Max Strahler

4

Segments matched

31

River geography5 admin regions · 0 communes

Parent watershed

hybas-70804829801459 km²

5 administrative regions crossed (GADM L2)

  • Chenango
    New York · United States
    53.7 km
    in this dpt
  • Herkimer
    New York · United States
    39.4 km
    in this dpt
  • Madison
    New York · United States
    21.0 km
    in this dpt
  • Otsego
    New York · United States
    16.3 km
    in this dpt
  • Oneida
    New York · United States
    0.0 km
    in this dpt

7 intersecting protected areas

1 page = 1 named river (aggregation of 31 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

97 distinct species · 674 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Unadilla River : 24 espèces reliées par 68 interactions GloBI sur 4 types (connectance 10.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
68
Connectance
0.108
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

112km

Max discharge

28,7m³/s

Max Strahler

4

Segments matched

31

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.