Ontologia

Ruisseau· 11 segments

Cold Brook

Crosses 4 administrative regions : Essex, Franklin, Lewis, Saint Lawrence

ruisseau

Total length

257km

Max discharge

5m³/s

Max Strahler

3

Segments matched

11

River geography4 admin regions · 0 communes

Parent watershed

hybas-70804220501930 km²

4 administrative regions crossed (GADM L2)

  • Essex
    New York · United States
    16.3 km
    in this dpt
  • Franklin
    New York · United States
    10.2 km
    in this dpt
  • Saint Lawrence
    New York · United States
    8.9 km
    in this dpt
  • Lewis
    New York · United States
    4.3 km
    in this dpt

5 intersecting protected areas

1 page = 1 named river (aggregation of 11 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

380 distinct species · 1 652 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 48 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 Cold Brook : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 144 interactions GloBI sur 5 types (connectance 12.2%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
144
Connectance
0.122
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

257km

Max discharge

5,0m³/s

Max Strahler

3

Segments matched

11

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