Ruisseau· 3 segments
Chisholm Brook
Crosses 5 administrative regions : Aroostook, Madawaska, Piscataquis, Restigouche, Témiscouata
Total length
58km
Max discharge
0,3m³/s
Max Strahler
1
Segments matched
3
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- AroostookMaine · United States4.3 kmin this dpt
- RestigoucheNew Brunswick · Canada4.0 kmin this dpt
- MadawaskaNew Brunswick · Canada1.0 kmin this dpt
- PiscataquisMaine · United States0.5 kmin this dpt
- TémiscouataQuébec · Canada0.0 kmin this dpt
2 intersecting protected areas
Wilderness
4012300
IUCN IINature Legacy protected area
1 page = 1 named river (aggregation of 3 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
114 distinct species · 874 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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).
Indicateurs du tissu écologique
Tissu écologique de Chisholm Brook : 24 espèces reliées par 86 interactions GloBI sur 4 types (connectance 15.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
58km
Max discharge
0,3m³/s
Max Strahler
1
Segments matched
3
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.