Ontologia

HydroBASINS lev08 watershed · #5080613760

Bassin de Tyers River West Branch

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 : Baw Baw, Latrobe, Unincorporated Victoria

5% lakePfafstetter: 56397242

Sub-basin area

322,7km²

Upstream area

322,7km²

Discharge

4,52m³/s

Mean elev.

473m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Latrobe River1532 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

6 intersecting protected areas

  • Moondarra

    IUCN II

    State Park

    33.39 km² overlap

  • Baw Baw

    IUCN II

    National Park

    32.66 km² overlap

  • Baw Baw Plateau

    IUCN II

    Remote and Natural Area - Schedule 6, National Parks Act

    22.11 km² overlap

  • Tyers Park

    IUCN III

    Conservation Park

    17.78 km² overlap

  • Baw Baw

    IUCN Ia

    Reference Area

    1.42 km² overlap

  • Moondarra B.R.

    IUCN IV

    Natural Features Reserve

    0.28 km² overlap

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

Species present

2 244 distinct species · 38 386 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

38 386 obs · 8 cellules
Obs. / cellule
≥ 9 970
9 970–9 969
5 871–9 969
5 103–5 870
< 5 103

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 Tyers River West Branch : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 39 interactions GloBI sur 4 types (connectance 9.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
39
Connectance
0.096
Patrimoniales
1
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°

11,3°C

Annual rain

1 308mm

Moisture idx (CMI)

0,15

Runoff

396mm/an

PET

1 057mm

AET

848mm

Mean slope

8,7°

Water table

310cm

Forest

100%

Crops

0%

Urban

0%

Protected

26%

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