Ontologia

Ruisseau· 17 segments

Broad Brook

Crosses 7 administrative regions : Cheshire, Hampden, Hampshire, Hartford, Tolland +2

ruisseau

Total length

146km

Max discharge

6m³/s

Max Strahler

3

Segments matched

17

River geography7 admin regions · 0 communes

Parent watershed

hybas-7080470850203 km²

7 administrative regions crossed (GADM L2)

  • Windsor
    Vermont · United States
    16.7 km
    in this dpt
  • Windham
    Vermont · United States
    13.6 km
    in this dpt
  • Hampshire
    Massachusetts · United States
    13.1 km
    in this dpt
  • Tolland
    Connecticut · United States
    6.9 km
    in this dpt
  • Hartford
    Connecticut · United States
    4.2 km
    in this dpt
  • Hampden
    Massachusetts · United States
    0.9 km
    in this dpt
  • Cheshire
    New Hampshire · United States
    0.0 km
    in this dpt

30 intersecting protected areas

21 more protected areas

1 page = 1 named river (aggregation of 17 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

627 distinct species · 4 530 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 42 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 Broad Brook : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 4 types (connectance 10.7%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
92
Connectance
0.107
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

146km

Max discharge

6,0m³/s

Max Strahler

3

Segments matched

17

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