Ontologia

HydroBASINS lev08 watershed · #5080603620

Bassin de Numeralla 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 5 administrative regions : Bega Valley, Cooma-Monaro, Eurobodalla, Palerang, Snowy River

Pfafstetter: 56429080

Sub-basin area

1 652,4km²

Upstream area

1 652,4km²

Discharge

6,16m³/s

Mean elev.

959m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Murrumbidgee River154 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

14 intersecting protected areas

  • Dangelong

    IUCN Ia

    Nature Reserve

    49.23 km² overlap

  • Kybeyan

    IUCN II

    State Conservation Area

    41.97 km² overlap

  • Deua

    IUCN Ib

    National Park

    33.25 km² overlap

  • Macanally

    IUCN II

    State Conservation Area

    22.76 km² overlap

  • Kybeyan

    IUCN Ia

    Nature Reserve

    14.49 km² overlap

  • Coornartha

    IUCN Ia

    Nature Reserve

    11.84 km² overlap

  • Badja Swamps

    IUCN Ia

    Nature Reserve

    5.43 km² overlap

  • Wadbilliga

    IUCN Ib

    National Park

    4.67 km² overlap

  • Numeralla

    IUCN Ia

    Nature Reserve

    4.39 km² overlap

5 more protected areas

  • Mount Clifford

    IUCN Ia

    Nature Reserve

    2.07 km² overlap

  • Kuma

    IUCN IV

    Nature Reserve

    1.84 km² overlap

  • Wadjan

    IUCN Ia

    Nature Reserve

    0.91 km² overlap

  • Undoo

    IUCN Ia

    Nature Reserve

    0.18 km² overlap

  • Gourock

    IUCN II

    National Park

    0.13 km² overlap

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

Species present

3 613 distinct species · 82 350 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

82 350 obs · 38 cellules
Obs. / cellule
≥ 15 311
4 678–15 310
2 343–4 677
1 141–2 342
< 1 141

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

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 Bassin de Numeralla River : 33 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 74 interactions GloBI sur 5 types (connectance 8.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
74
Connectance
0.086
Patrimoniales
3
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°

10,3°C

Annual rain

710mm

Moisture idx (CMI)

-0,35

Runoff

142mm/an

PET

1 109mm

AET

604mm

Mean slope

5,3°

Water table

371cm

Forest

41%

Crops

1%

Urban

0%

Protected

11%

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