Ontologia

Rivière· 12 segments

Delaware Canal

Crosses 6 administrative regions : Bucks, Burlington, Hunterdon, Mercer, Northampton +1

rivière

Total length

92km

Max discharge

338,5m³/s

Max Strahler

6

Segments matched

12

River geography6 admin regions · 0 communes

Parent watershed

hybas-70805365301419 km²

6 administrative regions crossed (GADM L2)

  • Bucks
    Pennsylvania · United States
    36.6 km
    in this dpt
  • Northampton
    Pennsylvania · United States
    3.3 km
    in this dpt
  • Mercer
    New Jersey · United States
    0.3 km
    in this dpt
  • Burlington
    New Jersey · United States
    0.1 km
    in this dpt
  • Hunterdon
    New Jersey · United States
    0.0 km
    in this dpt
  • Warren
    New Jersey · United States
    0.0 km
    in this dpt

8 intersecting protected areas

1 page = 1 named river (aggregation of 12 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 295 distinct species · 22 114 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 51 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 Delaware Canal : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 126 interactions GloBI sur 4 types (connectance 9.1%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
53
Interactions affichées
126
Connectance
0.091
Patrimoniales
1
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

92km

Max discharge

338,5m³/s

Max Strahler

6

Segments matched

12

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