HydroBASINS lev08 watershed · #7080526300

Bassin de Green Brook

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 3 administrative regions : Middlesex, Somerset, Union

Pfafstetter: 73150404

Sub-basin area

163,1km²

Upstream area

163,2km²

Discharge

3,47m³/s

Mean elev.

48m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Lawrence Brook178 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

Middlesex
New Jersey · United States
90.1 km²
55.2% of basin
Somerset
New Jersey · United States
38.6 km²
23.6% of basin
Union
New Jersey · United States
34.6 km²
21.2% of basin

21 intersecting protected areas

Watchung
IUCN V
Reservation
4.49 km² overlap
Dismal Swamp
IUCN V
Conservation Area
0.11 km² overlap
2160 Oaktree Road
IUCN V
Preserve
0.11 km² overlap
Environmental Education
IUCN V
Reserve
0.11 km² overlap
Oak Tree Road
IUCN Not Assigned
Park
0.10 km² overlap
Unknown
IUCN V
Park
0.04 km² overlap
Jayne Investment
IUCN Not Assigned
Conservation Easement
0.03 km² overlap
Green Brook
IUCN V
Local Conservation Area
0.02 km² overlap
Suburban Transit
IUCN Not Assigned
Conservation Easement
0.02 km² overlap

12 more protected areassorted by overlap area

Berkeley Terrace
IUCN V
Wooded Lot
0.01 km² overlap
Rashap Property
IUCN Not Assigned
Conservation Easement
0.00 km² overlap
Buccellato
IUCN Not Assigned
Conservation Easement
0.00 km² overlap
Green Brook Pedestrian Path
IUCN V
Path
0.00 km² overlap
Pitt Street
IUCN Not Assigned
Park
0.00 km² overlap
Ryan Property
IUCN Not Assigned
Conservation Easement
0.00 km² overlap
Petti Farm
IUCN V
Conservation Area
0.00 km² overlap
Monument With Flag Pole
IUCN V
Local Conservation Area
0.00 km² overlap
Green Brook
IUCN V
Conservation Easement
0.00 km² overlap
Neighborhood
IUCN V
Open Space
0.00 km² overlap
Green Brook Pederstrian Path
IUCN V
Path
0.00 km² overlap
Green Brook Pedestrian Path
IUCN V
Path
0.00 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

3 021 distinct species · 155 808 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 45 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Green Brook : 30 espèces reliées par 137 interactions GloBI sur 4 types (connectance 13.2%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

137

Connectance

0.132

Patrimoniales

Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

11,0°C

Annual rain

1 208mm

Moisture idx (CMI)

0,12

Runoff

676mm/an

PET

1 066mm

AET

862mm

Mean slope

2,0°

Water table

129cm

Forest

22%

Crops

Urban

95%

Protected

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)