Ontologia

HydroBASINS lev08 watershed · #5080597060

Bassin de Shoalhaven 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 3 administrative regions : Goulburn Mulwaree, Palerang, Shoalhaven

Pfafstetter: 56395027

Sub-basin area

823,3km²

Upstream area

3 458,4km²

Discharge

28,95m³/s

Mean elev.

625m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Shoalhaven River789 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Morton

    IUCN II

    National Park

    290.30 km² overlap

  • Bees Nest

    IUCN Ia

    Nature Reserve

    15.39 km² overlap

  • Nadgigomar

    IUCN Ia

    Nature Reserve

    12.19 km² overlap

  • Jerralong

    IUCN Ia

    Nature Reserve

    3.33 km² overlap

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

Species present

2 439 distinct species · 37 213 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

37 213 obs · 20 cellules
Obs. / cellule
≥ 5 922
5 876–5 921
1 913–5 875
1 629–1 912
< 1 629

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 29 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 Bassin de Shoalhaven River : 18 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 3 types (connectance 11.6%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
47
Connectance
0.116
Patrimoniales
2
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°

12,9°C

Annual rain

894mm

Moisture idx (CMI)

-0,23

Runoff

297mm/an

PET

1 160mm

AET

749mm

Mean slope

6,2°

Water table

339cm

Forest

96%

Crops

1%

Urban

0%

Protected

39%

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