HydroBASINS lev08 watershed · #7080302030
Bassin de North Branch Jordan River
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 4 administrative regions across 2 countries : Division No. 1, Division No. 2, Division No. 3, Kittson
Sub-basin area
770,8km²
Upstream area
5 897km²
Discharge
9,01m³/s
Mean elev.
257m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Roseau River2032 km²
- Bassin de Vita Drain496 km²
4 dept-equivalent regions (GADM L2)
- 716.2 km²92.6% of basin
- 32.9 km²4.2% of basin
- 20.5 km²2.6% of basin
- 3.7 km²0.5% of basin
11 intersecting protected areas
Joe River
IUCN VState Wildlife Management Area
0.64 km² overlap
Privately Protected Area
0.60 km² overlap
Privately Protected Area
0.52 km² overlap
Rybuck - MHHC
IUCN IVPrivate Land
0.44 km² overlap
Privately Protected Area
0.34 km² overlap
Privately Protected Area
0.33 km² overlap
S 1/2 SE-02-001-05 E
IUCN IVPrivate Land
0.32 km² overlap
Matz - MHHC
IUCN IVPrivate Land
0.27 km² overlap
Privately Protected Area
0.24 km² overlap
2 more protected areassorted by overlap area
Privately Protected Area
0.02 km² overlap
Pt. SW-01-001-05 E
IUCN IVPrivate Land
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
837 distinct species · 9 314 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Bassin de North Branch Jordan River : 34 espèces reliées par 101 interactions GloBI sur 5 types (connectance 9.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
2,7°C
Annual rain
508mm
Moisture idx (CMI)
-0,36
Runoff
38mm/an
PET
791mm
AET
437mm
Mean slope
0,1°
Water table
3cm
Forest
4%
Crops
62%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)