Ontologia

HydroBASINS lev08 watershed · #5080070980

Bassin de Manning 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 2 administrative regions : Greater Taree, Port Macquarie-Hastings

Pfafstetter: 56391601

Sub-basin area

871,4km²

Upstream area

8 067,9km²

Discharge

63,01m³/s

Mean elev.

68m

Administrative coverage

Hydrographic chain

▼ Drains into

Outlet (drains to ocean / endorheic)

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

13 intersecting protected areas

  • Crowdy Bay

    IUCN II

    National Park

    14.01 km² overlap

  • Killabakh

    IUCN II

    Nature Reserve

    10.25 km² overlap

  • Goonook

    IUCN II

    Nature Reserve

    9.87 km² overlap

  • Coorabakh

    IUCN II

    National Park

    6.60 km² overlap

  • Khappinghat

    IUCN II

    National Park

    6.43 km² overlap

  • Talawahl

    IUCN II

    Nature Reserve

    3.70 km² overlap

  • Coxcomb

    IUCN Ia

    Nature Reserve

    0.73 km² overlap

  • Brimbin

    IUCN II

    Nature Reserve

    0.51 km² overlap

  • Towibakh

    IUCN II

    Nature Reserve

    0.43 km² overlap

4 more protected areas

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

Species present

5 410 distinct species · 203 852 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

203 852 obs · 21 cellules
Obs. / cellule
≥ 52 536
21 792–52 535
12 098–21 791
4 493–12 097
< 4 493

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

Ecological tissue

Sample of 36 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 Manning River : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 4 types (connectance 5.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
36
Connectance
0.057
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°

17,8°C

Annual rain

1 295mm

Moisture idx (CMI)

0,00

Runoff

393mm/an

PET

1 286mm

AET

1 021mm

Mean slope

3,9°

Water table

183cm

Forest

93%

Crops

0%

Urban

2%

Protected

6%

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